201031740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4091}}^1$

素因数の和:4129

約数の個数: 192

約数和(自身を含む): 769950720

約数和(自身を除く): 568918980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3510, 3780, 4091, 4095, 4914, 5460, 7020, 8182, 8190, 9828, 12273, 12285, 16364, 16380, 20455, 24546, 24570, 28637, 36819, 40910, 49092, 49140, 53183, 57274, 61365, 73638, 81820, 85911, 106366, 110457, 114548, 122730, 143185, 147276, 159549, 171822, 184095, 212732, 220914, 245460, 257733, 265915, 286370, 319098, 343644, 368190, 372281, 429555, 441828, 478647, 515466, 531830, 552285, 572740, 638196, 736380, 744562, 773199, 797745, 859110, 957294, 1030932, 1063660, 1104570, 1116843, 1288665, 1435941, 1489124, 1546398, 1595490, 1718220, 1861405, 1914588, 2209140, 2233686, 2393235, 2577330, 2871882, 3092796, 3190980, 3350529, 3722810, 3865995, 4467372, 4786470, 5154660, 5584215, 5743764, 6701058, 7179705, 7445620, 7731990, 9572940, 10051587, 11168430, 13402116, 14359410, 15463980, 16752645, 20103174, 22336860, 28718820, 33505290, 40206348, 50257935, 67010580, 100515870, 201031740]

約数ペア:

[(1, 201031740), (2, 100515870), (3, 67010580), (4, 50257935), (5, 40206348), (6, 33505290), (7, 28718820), (9, 22336860), (10, 20103174), (12, 16752645), (13, 15463980), (14, 14359410), (15, 13402116), (18, 11168430), (20, 10051587), (21, 9572940), (26, 7731990), (27, 7445620), (28, 7179705), (30, 6701058), (35, 5743764), (36, 5584215), (39, 5154660), (42, 4786470), (45, 4467372), (52, 3865995), (54, 3722810), (60, 3350529), (63, 3190980), (65, 3092796), (70, 2871882), (78, 2577330), (84, 2393235), (90, 2233686), (91, 2209140), (105, 1914588), (108, 1861405), (117, 1718220), (126, 1595490), (130, 1546398), (135, 1489124), (140, 1435941), (156, 1288665), (180, 1116843), (182, 1104570), (189, 1063660), (195, 1030932), (210, 957294), (234, 859110), (252, 797745), (260, 773199), (270, 744562), (273, 736380), (315, 638196), (351, 572740), (364, 552285), (378, 531830), (390, 515466), (420, 478647), (455, 441828), (468, 429555), (540, 372281), (546, 368190), (585, 343644), (630, 319098), (702, 286370), (756, 265915), (780, 257733), (819, 245460), (910, 220914), (945, 212732), (1092, 184095), (1170, 171822), (1260, 159549), (1365, 147276), (1404, 143185), (1638, 122730), (1755, 114548), (1820, 110457), (1890, 106366), (2340, 85911), (2457, 81820), (2730, 73638), (3276, 61365), (3510, 57274), (3780, 53183), (4091, 49140), (4095, 49092), (4914, 40910), (5460, 36819), (7020, 28637), (8182, 24570), (8190, 24546), (9828, 20455), (12273, 16380), (12285, 16364)]