124180276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1669}}^1$

素因数の和:1792

約数の個数: 48

約数和(自身を含む): 252504000

約数和(自身を除く): 128323724

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 89, 178, 209, 356, 418, 836, 979, 1669, 1691, 1958, 3338, 3382, 3916, 6676, 6764, 18359, 18601, 31711, 36718, 37202, 63422, 73436, 74404, 126844, 148541, 297082, 348821, 594164, 697642, 1395284, 1633951, 2822279, 3267902, 5644558, 6535804, 11289116, 31045069, 62090138, 124180276]

約数ペア:

[(1, 124180276), (2, 62090138), (4, 31045069), (11, 11289116), (19, 6535804), (22, 5644558), (38, 3267902), (44, 2822279), (76, 1633951), (89, 1395284), (178, 697642), (209, 594164), (356, 348821), (418, 297082), (836, 148541), (979, 126844), (1669, 74404), (1691, 73436), (1958, 63422), (3338, 37202), (3382, 36718), (3916, 31711), (6676, 18601), (6764, 18359)]