201874830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{1429}}^1$

素因数の和:1733

約数の個数: 64

約数和(自身を含む): 515211840

約数和(自身を除く): 313337010

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 277, 510, 554, 831, 1385, 1429, 1662, 2770, 2858, 4155, 4287, 4709, 7145, 8310, 8574, 9418, 14127, 14290, 21435, 23545, 24293, 28254, 42870, 47090, 48586, 70635, 72879, 121465, 141270, 145758, 242930, 364395, 395833, 728790, 791666, 1187499, 1979165, 2374998, 3958330, 5937495, 6729161, 11874990, 13458322, 20187483, 33645805, 40374966, 67291610, 100937415, 201874830]

約数ペア:

[(1, 201874830), (2, 100937415), (3, 67291610), (5, 40374966), (6, 33645805), (10, 20187483), (15, 13458322), (17, 11874990), (30, 6729161), (34, 5937495), (51, 3958330), (85, 2374998), (102, 1979165), (170, 1187499), (255, 791666), (277, 728790), (510, 395833), (554, 364395), (831, 242930), (1385, 145758), (1429, 141270), (1662, 121465), (2770, 72879), (2858, 70635), (4155, 48586), (4287, 47090), (4709, 42870), (7145, 28254), (8310, 24293), (8574, 23545), (9418, 21435), (14127, 14290)]