230681776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:446

約数の個数: 80

約数和(自身を含む): 503092800

約数和(自身を除く): 272411024

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 167, 208, 229, 232, 334, 377, 458, 464, 668, 754, 916, 1336, 1508, 1832, 2171, 2672, 2977, 3016, 3664, 4342, 4843, 5954, 6032, 6641, 8684, 9686, 11908, 13282, 17368, 19372, 23816, 26564, 34736, 38243, 38744, 47632, 53128, 62959, 76486, 77488, 86333, 106256, 125918, 152972, 172666, 251836, 305944, 345332, 497159, 503672, 611888, 690664, 994318, 1007344, 1109047, 1381328, 1988636, 2218094, 3977272, 4436188, 7954544, 8872376, 14417611, 17744752, 28835222, 57670444, 115340888, 230681776]

約数ペア:

[(1, 230681776), (2, 115340888), (4, 57670444), (8, 28835222), (13, 17744752), (16, 14417611), (26, 8872376), (29, 7954544), (52, 4436188), (58, 3977272), (104, 2218094), (116, 1988636), (167, 1381328), (208, 1109047), (229, 1007344), (232, 994318), (334, 690664), (377, 611888), (458, 503672), (464, 497159), (668, 345332), (754, 305944), (916, 251836), (1336, 172666), (1508, 152972), (1832, 125918), (2171, 106256), (2672, 86333), (2977, 77488), (3016, 76486), (3664, 62959), (4342, 53128), (4843, 47632), (5954, 38744), (6032, 38243), (6641, 34736), (8684, 26564), (9686, 23816), (11908, 19372), (13282, 17368)]