142444984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{55817}}^1$

素因数の和:55863

約数の個数: 32

約数和(自身を含む): 301417200

約数和(自身を除く): 158972216

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 55817, 111634, 223268, 446536, 613987, 1227974, 1618693, 2455948, 3237386, 4911896, 6474772, 12949544, 17805623, 35611246, 71222492, 142444984]

約数ペア:

[(1, 142444984), (2, 71222492), (4, 35611246), (8, 17805623), (11, 12949544), (22, 6474772), (29, 4911896), (44, 3237386), (58, 2455948), (88, 1618693), (116, 1227974), (232, 613987), (319, 446536), (638, 223268), (1276, 111634), (2552, 55817)]