218748293764

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{45263}}^1$

素因数の和:45386

約数の個数: 192

約数和(自身を含む): 551893450752

約数和(自身を除く): 333145156988

約数列:

[1, 2, 4, 7, 11, 13, 14, 17, 22, 26, 28, 34, 44, 52, 68, 71, 77, 91, 119, 142, 143, 154, 182, 187, 221, 238, 284, 286, 308, 364, 374, 442, 476, 497, 572, 748, 781, 884, 923, 994, 1001, 1207, 1309, 1547, 1562, 1846, 1988, 2002, 2414, 2431, 2618, 3094, 3124, 3692, 4004, 4828, 4862, 5236, 5467, 6188, 6461, 8449, 9724, 10153, 10934, 12922, 13277, 15691, 16898, 17017, 20306, 21868, 25844, 26554, 31382, 33796, 34034, 40612, 45263, 53108, 62764, 68068, 71071, 90526, 92939, 109837, 142142, 172601, 181052, 185878, 219674, 284284, 316841, 345202, 371756, 439348, 497893, 588419, 633682, 690404, 769471, 995786, 1176838, 1208207, 1267364, 1538942, 1991572, 2353676, 2416414, 3077884, 3213673, 3485251, 4118933, 4832828, 5386297, 6427346, 6472609, 6970502, 8237866, 8464181, 10003123, 10772594, 12854692, 12945218, 13941004, 16475732, 16928362, 20006246, 21545188, 22495711, 25890436, 33856724, 35350403, 40012492, 41777749, 44991422, 45308263, 54632441, 59249267, 70021861, 70700806, 83555498, 89982844, 90616526, 109264882, 110034353, 118498534, 140043722, 141401612, 167110996, 181233052, 218529764, 220068706, 236997068, 247452821, 280087444, 292444243, 382427087, 440137412, 459555239, 494905642, 584888486, 600956851, 710221733, 764854174, 770240471, 919110478, 989811284, 1169776972, 1201913702, 1420443466, 1529708348, 1540480942, 1838220956, 2403827404, 2840886932, 3080961884, 3216886673, 4206697957, 4971552131, 6433773346, 7812439063, 8413395914, 9943104262, 12867546692, 15624878126, 16826791828, 19886208524, 31249756252, 54687073441, 109374146882, 218748293764]

約数ペア:

[(1, 218748293764), (2, 109374146882), (4, 54687073441), (7, 31249756252), (11, 19886208524), (13, 16826791828), (14, 15624878126), (17, 12867546692), (22, 9943104262), (26, 8413395914), (28, 7812439063), (34, 6433773346), (44, 4971552131), (52, 4206697957), (68, 3216886673), (71, 3080961884), (77, 2840886932), (91, 2403827404), (119, 1838220956), (142, 1540480942), (143, 1529708348), (154, 1420443466), (182, 1201913702), (187, 1169776972), (221, 989811284), (238, 919110478), (284, 770240471), (286, 764854174), (308, 710221733), (364, 600956851), (374, 584888486), (442, 494905642), (476, 459555239), (497, 440137412), (572, 382427087), (748, 292444243), (781, 280087444), (884, 247452821), (923, 236997068), (994, 220068706), (1001, 218529764), (1207, 181233052), (1309, 167110996), (1547, 141401612), (1562, 140043722), (1846, 118498534), (1988, 110034353), (2002, 109264882), (2414, 90616526), (2431, 89982844), (2618, 83555498), (3094, 70700806), (3124, 70021861), (3692, 59249267), (4004, 54632441), (4828, 45308263), (4862, 44991422), (5236, 41777749), (5467, 40012492), (6188, 35350403), (6461, 33856724), (8449, 25890436), (9724, 22495711), (10153, 21545188), (10934, 20006246), (12922, 16928362), (13277, 16475732), (15691, 13941004), (16898, 12945218), (17017, 12854692), (20306, 10772594), (21868, 10003123), (25844, 8464181), (26554, 8237866), (31382, 6970502), (33796, 6472609), (34034, 6427346), (40612, 5386297), (45263, 4832828), (53108, 4118933), (62764, 3485251), (68068, 3213673), (71071, 3077884), (90526, 2416414), (92939, 2353676), (109837, 1991572), (142142, 1538942), (172601, 1267364), (181052, 1208207), (185878, 1176838), (219674, 995786), (284284, 769471), (316841, 690404), (345202, 633682), (371756, 588419), (439348, 497893)]