128036892

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{709}}^1$

素因数の和:966

約数の個数: 48

約数和(自身を含む): 304164000

約数和(自身を除く): 176127108

約数列:

[1, 2, 3, 4, 6, 12, 101, 149, 202, 298, 303, 404, 447, 596, 606, 709, 894, 1212, 1418, 1788, 2127, 2836, 4254, 8508, 15049, 30098, 45147, 60196, 71609, 90294, 105641, 143218, 180588, 211282, 214827, 286436, 316923, 422564, 429654, 633846, 859308, 1267692, 10669741, 21339482, 32009223, 42678964, 64018446, 128036892]

約数ペア:

[(1, 128036892), (2, 64018446), (3, 42678964), (4, 32009223), (6, 21339482), (12, 10669741), (101, 1267692), (149, 859308), (202, 633846), (298, 429654), (303, 422564), (404, 316923), (447, 286436), (596, 214827), (606, 211282), (709, 180588), (894, 143218), (1212, 105641), (1418, 90294), (1788, 71609), (2127, 60196), (2836, 45147), (4254, 30098), (8508, 15049)]