120374804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1321}}^1$

素因数の和:1464

約数の個数: 48

約数和(自身を含む): 244305600

約数和(自身を除く): 123930796

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 109, 209, 218, 418, 436, 836, 1199, 1321, 2071, 2398, 2642, 4142, 4796, 5284, 8284, 14531, 22781, 25099, 29062, 45562, 50198, 58124, 91124, 100396, 143989, 276089, 287978, 552178, 575956, 1104356, 1583879, 2735791, 3167758, 5471582, 6335516, 10943164, 30093701, 60187402, 120374804]

約数ペア:

[(1, 120374804), (2, 60187402), (4, 30093701), (11, 10943164), (19, 6335516), (22, 5471582), (38, 3167758), (44, 2735791), (76, 1583879), (109, 1104356), (209, 575956), (218, 552178), (418, 287978), (436, 276089), (836, 143989), (1199, 100396), (1321, 91124), (2071, 58124), (2398, 50198), (2642, 45562), (4142, 29062), (4796, 25099), (5284, 22781), (8284, 14531)]