202097188804

素因数分解:

$2^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1049}}^1\times {\mathrm{16823}}^1$

素因数の和:18292

約数の個数: 48

約数和(自身を含む): 405592992000

約数和(自身を除く): 203495803196

約数列:

[1, 2, 4, 7, 14, 28, 409, 818, 1049, 1636, 2098, 2863, 4196, 5726, 7343, 11452, 14686, 16823, 29372, 33646, 67292, 117761, 235522, 429041, 471044, 858082, 1716164, 3003287, 6006574, 6880607, 12013148, 13761214, 17647327, 27522428, 35294654, 48164249, 70589308, 96328498, 123531289, 192656996, 247062578, 494125156, 7217756743, 14435513486, 28871026972, 50524297201, 101048594402, 202097188804]

約数ペア:

[(1, 202097188804), (2, 101048594402), (4, 50524297201), (7, 28871026972), (14, 14435513486), (28, 7217756743), (409, 494125156), (818, 247062578), (1049, 192656996), (1636, 123531289), (2098, 96328498), (2863, 70589308), (4196, 48164249), (5726, 35294654), (7343, 27522428), (11452, 17647327), (14686, 13761214), (16823, 12013148), (29372, 6880607), (33646, 6006574), (67292, 3003287), (117761, 1716164), (235522, 858082), (429041, 471044)]