231330274

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3539}}^1$

素因数の和:3607

約数の個数: 48

約数和(自身を含む): 435844800

約数和(自身を除く): 204514526

約数列:

[1, 2, 7, 14, 23, 29, 46, 49, 58, 98, 161, 203, 322, 406, 667, 1127, 1334, 1421, 2254, 2842, 3539, 4669, 7078, 9338, 24773, 32683, 49546, 65366, 81397, 102631, 162794, 173411, 205262, 346822, 569779, 718417, 1139558, 1436834, 2360513, 3988453, 4721026, 5028919, 7976906, 10057838, 16523591, 33047182, 115665137, 231330274]

約数ペア:

[(1, 231330274), (2, 115665137), (7, 33047182), (14, 16523591), (23, 10057838), (29, 7976906), (46, 5028919), (49, 4721026), (58, 3988453), (98, 2360513), (161, 1436834), (203, 1139558), (322, 718417), (406, 569779), (667, 346822), (1127, 205262), (1334, 173411), (1421, 162794), (2254, 102631), (2842, 81397), (3539, 65366), (4669, 49546), (7078, 32683), (9338, 24773)]