207330676865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{19843}}^1$

素因数の和:20154

約数の個数: 64

約数和(自身を含む): 290439959040

約数和(自身を除く): 83109282175

約数列:

[1, 5, 13, 23, 29, 65, 115, 145, 241, 299, 377, 667, 1205, 1495, 1885, 3133, 3335, 5543, 6989, 8671, 15665, 19843, 27715, 34945, 43355, 72059, 90857, 99215, 160747, 257959, 360295, 454285, 456389, 575447, 803735, 1289795, 2089711, 2281945, 2877235, 4782163, 5933057, 7480811, 10448555, 13235281, 23910815, 29665285, 37404055, 62168119, 66176405, 109989749, 138682727, 172058653, 310840595, 549948745, 693413635, 860293265, 1429866737, 1802875451, 3189702721, 7149333685, 9014377255, 15948513605, 41466135373, 207330676865]

約数ペア:

[(1, 207330676865), (5, 41466135373), (13, 15948513605), (23, 9014377255), (29, 7149333685), (65, 3189702721), (115, 1802875451), (145, 1429866737), (241, 860293265), (299, 693413635), (377, 549948745), (667, 310840595), (1205, 172058653), (1495, 138682727), (1885, 109989749), (3133, 66176405), (3335, 62168119), (5543, 37404055), (6989, 29665285), (8671, 23910815), (15665, 13235281), (19843, 10448555), (27715, 7480811), (34945, 5933057), (43355, 4782163), (72059, 2877235), (90857, 2281945), (99215, 2089711), (160747, 1289795), (257959, 803735), (360295, 575447), (454285, 456389)]