221525821446

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{4987}}^1\times {\mathrm{40903}}^1$

素因数の和:46076

約数の個数: 32

約数和(自身を含む): 445599667968

約数和(自身を除く): 224073846522

約数列:

[1, 2, 3, 6, 181, 362, 543, 1086, 4987, 9974, 14961, 29922, 40903, 81806, 122709, 245418, 902647, 1805294, 2707941, 5415882, 7403443, 14806886, 22210329, 44420658, 203983261, 407966522, 611949783, 1223899566, 36920970241, 73841940482, 110762910723, 221525821446]

約数ペア:

[(1, 221525821446), (2, 110762910723), (3, 73841940482), (6, 36920970241), (181, 1223899566), (362, 611949783), (543, 407966522), (1086, 203983261), (4987, 44420658), (9974, 22210329), (14961, 14806886), (29922, 7403443), (40903, 5415882), (81806, 2707941), (122709, 1805294), (245418, 902647)]