189293208

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{20921}}^1$

素因数の和:20972

約数の個数: 64

約数和(自身を含む): 527234400

約数和(自身を除く): 337941192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 174, 232, 312, 348, 377, 696, 754, 1131, 1508, 2262, 3016, 4524, 9048, 20921, 41842, 62763, 83684, 125526, 167368, 251052, 271973, 502104, 543946, 606709, 815919, 1087892, 1213418, 1631838, 1820127, 2175784, 2426836, 3263676, 3640254, 4853672, 6527352, 7280508, 7887217, 14561016, 15774434, 23661651, 31548868, 47323302, 63097736, 94646604, 189293208]

約数ペア:

[(1, 189293208), (2, 94646604), (3, 63097736), (4, 47323302), (6, 31548868), (8, 23661651), (12, 15774434), (13, 14561016), (24, 7887217), (26, 7280508), (29, 6527352), (39, 4853672), (52, 3640254), (58, 3263676), (78, 2426836), (87, 2175784), (104, 1820127), (116, 1631838), (156, 1213418), (174, 1087892), (232, 815919), (312, 606709), (348, 543946), (377, 502104), (696, 271973), (754, 251052), (1131, 167368), (1508, 125526), (2262, 83684), (3016, 62763), (4524, 41842), (9048, 20921)]