140474076

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1\times {\mathrm{461}}^1$

素因数の和:914

約数の個数: 48

約数和(自身を含む): 334266240

約数和(自身を除く): 193792164

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 379, 402, 461, 758, 804, 922, 1137, 1383, 1516, 1844, 2274, 2766, 4548, 5532, 25393, 30887, 50786, 61774, 76179, 92661, 101572, 123548, 152358, 174719, 185322, 304716, 349438, 370644, 524157, 698876, 1048314, 2096628, 11706173, 23412346, 35118519, 46824692, 70237038, 140474076]

約数ペア:

[(1, 140474076), (2, 70237038), (3, 46824692), (4, 35118519), (6, 23412346), (12, 11706173), (67, 2096628), (134, 1048314), (201, 698876), (268, 524157), (379, 370644), (402, 349438), (461, 304716), (758, 185322), (804, 174719), (922, 152358), (1137, 123548), (1383, 101572), (1516, 92661), (1844, 76179), (2274, 61774), (2766, 50786), (4548, 30887), (5532, 25393)]