229697744770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{238481}}^1$

素因数の和:238771

約数の個数: 64

約数和(自身を含む): 461548523520

約数和(自身を除く): 231850778750

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 239, 310, 403, 478, 806, 1195, 2015, 2390, 3107, 4030, 6214, 7409, 14818, 15535, 31070, 37045, 74090, 96317, 192634, 238481, 476962, 481585, 963170, 1192405, 2384810, 3100253, 6200506, 7392911, 14785822, 15501265, 31002530, 36964555, 56996959, 73929110, 96107843, 113993918, 192215686, 284984795, 480539215, 569969590, 740960467, 961078430, 1481920934, 1766905729, 3533811458, 3704802335, 7409604670, 8834528645, 17669057290, 22969774477, 45939548954, 114848872385, 229697744770]

約数ペア:

[(1, 229697744770), (2, 114848872385), (5, 45939548954), (10, 22969774477), (13, 17669057290), (26, 8834528645), (31, 7409604670), (62, 3704802335), (65, 3533811458), (130, 1766905729), (155, 1481920934), (239, 961078430), (310, 740960467), (403, 569969590), (478, 480539215), (806, 284984795), (1195, 192215686), (2015, 113993918), (2390, 96107843), (3107, 73929110), (4030, 56996959), (6214, 36964555), (7409, 31002530), (14818, 15501265), (15535, 14785822), (31070, 7392911), (37045, 6200506), (74090, 3100253), (96317, 2384810), (192634, 1192405), (238481, 963170), (476962, 481585)]