186882428

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{3943}}^1$

素因数の和:4022

約数の個数: 36

約数和(自身を含む): 355977552

約数和(自身を除く): 169095124

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 289, 578, 697, 1156, 1394, 2788, 3943, 7886, 11849, 15772, 23698, 47396, 67031, 134062, 161663, 268124, 323326, 646652, 1139527, 2279054, 2748271, 4558108, 5496542, 10993084, 46720607, 93441214, 186882428]

約数ペア:

[(1, 186882428), (2, 93441214), (4, 46720607), (17, 10993084), (34, 5496542), (41, 4558108), (68, 2748271), (82, 2279054), (164, 1139527), (289, 646652), (578, 323326), (697, 268124), (1156, 161663), (1394, 134062), (2788, 67031), (3943, 47396), (7886, 23698), (11849, 15772)]