194359880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3089}}^1$

素因数の和:3135

約数の個数: 96

約数和(自身を含む): 517822200

約数和(自身を除く): 323462320

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 121, 130, 143, 220, 242, 260, 286, 440, 484, 520, 572, 605, 715, 968, 1144, 1210, 1430, 1573, 2420, 2860, 3089, 3146, 4840, 5720, 6178, 6292, 7865, 12356, 12584, 15445, 15730, 24712, 30890, 31460, 33979, 40157, 61780, 62920, 67958, 80314, 123560, 135916, 160628, 169895, 200785, 271832, 321256, 339790, 373769, 401570, 441727, 679580, 747538, 803140, 883454, 1359160, 1495076, 1606280, 1766908, 1868845, 2208635, 2990152, 3533816, 3737690, 4417270, 4858997, 7475380, 8834540, 9717994, 14950760, 17669080, 19435988, 24294985, 38871976, 48589970, 97179940, 194359880]

約数ペア:

[(1, 194359880), (2, 97179940), (4, 48589970), (5, 38871976), (8, 24294985), (10, 19435988), (11, 17669080), (13, 14950760), (20, 9717994), (22, 8834540), (26, 7475380), (40, 4858997), (44, 4417270), (52, 3737690), (55, 3533816), (65, 2990152), (88, 2208635), (104, 1868845), (110, 1766908), (121, 1606280), (130, 1495076), (143, 1359160), (220, 883454), (242, 803140), (260, 747538), (286, 679580), (440, 441727), (484, 401570), (520, 373769), (572, 339790), (605, 321256), (715, 271832), (968, 200785), (1144, 169895), (1210, 160628), (1430, 135916), (1573, 123560), (2420, 80314), (2860, 67958), (3089, 62920), (3146, 61780), (4840, 40157), (5720, 33979), (6178, 31460), (6292, 30890), (7865, 24712), (12356, 15730), (12584, 15445)]