389771976

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{134219}}^1$

素因数の和:134250

約数の個数: 48

約数和(自身を含む): 1071075600

約数和(自身を除く): 681303624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 134219, 268438, 402657, 536876, 805314, 1073752, 1476409, 1610628, 2952818, 3221256, 4429227, 5905636, 8858454, 11811272, 16240499, 17716908, 32480998, 35433816, 48721497, 64961996, 97442994, 129923992, 194885988, 389771976]

約数ペア:

[(1, 389771976), (2, 194885988), (3, 129923992), (4, 97442994), (6, 64961996), (8, 48721497), (11, 35433816), (12, 32480998), (22, 17716908), (24, 16240499), (33, 11811272), (44, 8858454), (66, 5905636), (88, 4429227), (121, 3221256), (132, 2952818), (242, 1610628), (264, 1476409), (363, 1073752), (484, 805314), (726, 536876), (968, 402657), (1452, 268438), (2904, 134219)]