191404000404

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1\times {\mathrm{1657}}^1$

素因数の和:2055

約数の個数: 192

約数和(自身を含む): 516108606720

約数和(自身を除く): 324704606316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 137, 148, 211, 222, 274, 333, 411, 422, 444, 548, 633, 666, 822, 844, 999, 1233, 1266, 1332, 1644, 1657, 1899, 1998, 2466, 2532, 3314, 3699, 3798, 3996, 4932, 4971, 5069, 5697, 6628, 7398, 7596, 7807, 9942, 10138, 11394, 14796, 14913, 15207, 15614, 19884, 20276, 22788, 23421, 28907, 29826, 30414, 31228, 44739, 45621, 46842, 57814, 59652, 60828, 61309, 70263, 86721, 89478, 91242, 93684, 115628, 122618, 136863, 140526, 173442, 178956, 182484, 183927, 210789, 227009, 245236, 260163, 273726, 281052, 346884, 349627, 367854, 421578, 454018, 520326, 547452, 551781, 681027, 699254, 735708, 780489, 843156, 908036, 1040652, 1048881, 1069559, 1103562, 1362054, 1398508, 1560978, 1655343, 2043081, 2097762, 2139118, 2207124, 2724108, 3121956, 3146643, 3208677, 3310686, 4086162, 4195524, 4278236, 6129243, 6293286, 6417354, 6621372, 8172324, 8399333, 9439929, 9626031, 12258486, 12586572, 12834708, 12936199, 16798666, 18879858, 19252062, 24516972, 25197999, 25872398, 28878093, 33597332, 37759716, 38504124, 38808597, 47898899, 50395998, 51744796, 57756186, 75593997, 77617194, 95797798, 100791996, 115512372, 116425791, 143696697, 151187994, 155234388, 191595596, 226781991, 232851582, 287393394, 302375988, 349277373, 431090091, 453563982, 465703164, 574786788, 698554746, 862180182, 907127964, 1293270273, 1397109492, 1724360364, 1772259263, 2586540546, 3544518526, 5173081092, 5316777789, 7089037052, 10633555578, 15950333367, 21267111156, 31900666734, 47851000101, 63801333468, 95702000202, 191404000404]

約数ペア:

[(1, 191404000404), (2, 95702000202), (3, 63801333468), (4, 47851000101), (6, 31900666734), (9, 21267111156), (12, 15950333367), (18, 10633555578), (27, 7089037052), (36, 5316777789), (37, 5173081092), (54, 3544518526), (74, 2586540546), (108, 1772259263), (111, 1724360364), (137, 1397109492), (148, 1293270273), (211, 907127964), (222, 862180182), (274, 698554746), (333, 574786788), (411, 465703164), (422, 453563982), (444, 431090091), (548, 349277373), (633, 302375988), (666, 287393394), (822, 232851582), (844, 226781991), (999, 191595596), (1233, 155234388), (1266, 151187994), (1332, 143696697), (1644, 116425791), (1657, 115512372), (1899, 100791996), (1998, 95797798), (2466, 77617194), (2532, 75593997), (3314, 57756186), (3699, 51744796), (3798, 50395998), (3996, 47898899), (4932, 38808597), (4971, 38504124), (5069, 37759716), (5697, 33597332), (6628, 28878093), (7398, 25872398), (7596, 25197999), (7807, 24516972), (9942, 19252062), (10138, 18879858), (11394, 16798666), (14796, 12936199), (14913, 12834708), (15207, 12586572), (15614, 12258486), (19884, 9626031), (20276, 9439929), (22788, 8399333), (23421, 8172324), (28907, 6621372), (29826, 6417354), (30414, 6293286), (31228, 6129243), (44739, 4278236), (45621, 4195524), (46842, 4086162), (57814, 3310686), (59652, 3208677), (60828, 3146643), (61309, 3121956), (70263, 2724108), (86721, 2207124), (89478, 2139118), (91242, 2097762), (93684, 2043081), (115628, 1655343), (122618, 1560978), (136863, 1398508), (140526, 1362054), (173442, 1103562), (178956, 1069559), (182484, 1048881), (183927, 1040652), (210789, 908036), (227009, 843156), (245236, 780489), (260163, 735708), (273726, 699254), (281052, 681027), (346884, 551781), (349627, 547452), (367854, 520326), (421578, 454018)]