140001804

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{68227}}^1$

素因数の和:68259

約数の個数: 48

約数和(自身を含む): 382076800

約数和(自身を除く): 242074996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 68227, 136454, 204681, 272908, 409362, 614043, 818724, 1228086, 1296313, 1842129, 2456172, 2592626, 3684258, 3888939, 5185252, 7368516, 7777878, 11666817, 15555756, 23333634, 35000451, 46667268, 70000902, 140001804]

約数ペア:

[(1, 140001804), (2, 70000902), (3, 46667268), (4, 35000451), (6, 23333634), (9, 15555756), (12, 11666817), (18, 7777878), (19, 7368516), (27, 5185252), (36, 3888939), (38, 3684258), (54, 2592626), (57, 2456172), (76, 1842129), (108, 1296313), (114, 1228086), (171, 818724), (228, 614043), (342, 409362), (513, 272908), (684, 204681), (1026, 136454), (2052, 68227)]