191394954

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{122219}}^1$

素因数の和:122259

約数の個数: 32

約数和(自身を含む): 439992000

約数和(自身を除く): 248597046

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 122219, 244438, 366657, 733314, 1099971, 2199942, 3299913, 3544351, 6599826, 7088702, 10633053, 21266106, 31899159, 63798318, 95697477, 191394954]

約数ペア:

[(1, 191394954), (2, 95697477), (3, 63798318), (6, 31899159), (9, 21266106), (18, 10633053), (27, 7088702), (29, 6599826), (54, 3544351), (58, 3299913), (87, 2199942), (174, 1099971), (261, 733314), (522, 366657), (783, 244438), (1566, 122219)]