235127988

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{919}}^1$

素因数の和:1058

約数の個数: 96

約数和(自身を含む): 642969600

約数和(自身を除く): 407841612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 103, 108, 138, 206, 207, 276, 309, 412, 414, 618, 621, 828, 919, 927, 1236, 1242, 1838, 1854, 2369, 2484, 2757, 2781, 3676, 3708, 4738, 5514, 5562, 7107, 8271, 9476, 11028, 11124, 14214, 16542, 21137, 21321, 24813, 28428, 33084, 42274, 42642, 49626, 63411, 63963, 84548, 85284, 94657, 99252, 126822, 127926, 189314, 190233, 253644, 255852, 283971, 378628, 380466, 567942, 570699, 760932, 851913, 1135884, 1141398, 1703826, 2177111, 2282796, 2555739, 3407652, 4354222, 5111478, 6531333, 8708444, 10222956, 13062666, 19593999, 26125332, 39187998, 58781997, 78375996, 117563994, 235127988]

約数ペア:

[(1, 235127988), (2, 117563994), (3, 78375996), (4, 58781997), (6, 39187998), (9, 26125332), (12, 19593999), (18, 13062666), (23, 10222956), (27, 8708444), (36, 6531333), (46, 5111478), (54, 4354222), (69, 3407652), (92, 2555739), (103, 2282796), (108, 2177111), (138, 1703826), (206, 1141398), (207, 1135884), (276, 851913), (309, 760932), (412, 570699), (414, 567942), (618, 380466), (621, 378628), (828, 283971), (919, 255852), (927, 253644), (1236, 190233), (1242, 189314), (1838, 127926), (1854, 126822), (2369, 99252), (2484, 94657), (2757, 85284), (2781, 84548), (3676, 63963), (3708, 63411), (4738, 49626), (5514, 42642), (5562, 42274), (7107, 33084), (8271, 28428), (9476, 24813), (11028, 21321), (11124, 21137), (14214, 16542)]