190291256134

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{677}}^1\times {\mathrm{17627}}^1$

素因数の和:18397

約数の個数: 64

約数和(自身を含む): 351095606784

約数和(自身を除く): 160804350650

約数列:

[1, 2, 7, 14, 17, 34, 67, 119, 134, 238, 469, 677, 938, 1139, 1354, 2278, 4739, 7973, 9478, 11509, 15946, 17627, 23018, 35254, 45359, 80563, 90718, 123389, 161126, 246778, 299659, 317513, 599318, 635026, 771103, 1181009, 1542206, 2097613, 2362018, 4195226, 5397721, 8267063, 10795442, 11933479, 16534126, 20077153, 23866958, 40154306, 83534353, 140540071, 167068706, 202869143, 281080142, 405738286, 799543093, 1420084001, 1599086186, 2840168002, 5596801651, 11193603302, 13592232581, 27184465162, 95145628067, 190291256134]

約数ペア:

[(1, 190291256134), (2, 95145628067), (7, 27184465162), (14, 13592232581), (17, 11193603302), (34, 5596801651), (67, 2840168002), (119, 1599086186), (134, 1420084001), (238, 799543093), (469, 405738286), (677, 281080142), (938, 202869143), (1139, 167068706), (1354, 140540071), (2278, 83534353), (4739, 40154306), (7973, 23866958), (9478, 20077153), (11509, 16534126), (15946, 11933479), (17627, 10795442), (23018, 8267063), (35254, 5397721), (45359, 4195226), (80563, 2362018), (90718, 2097613), (123389, 1542206), (161126, 1181009), (246778, 771103), (299659, 635026), (317513, 599318)]