201540766028

素因数分解:

$2^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1091}}^1\times {\mathrm{19013}}^1$

素因数の和:20462

約数の個数: 48

約数和(自身を含む): 404634956544

約数和(自身を除く): 203094190516

約数列:

[1, 2, 4, 7, 14, 28, 347, 694, 1091, 1388, 2182, 2429, 4364, 4858, 7637, 9716, 15274, 19013, 30548, 38026, 76052, 133091, 266182, 378577, 532364, 757154, 1514308, 2650039, 5300078, 6597511, 10600156, 13195022, 20743183, 26390044, 41486366, 46182577, 82972732, 92365154, 145202281, 184730308, 290404562, 580809124, 7197884501, 14395769002, 28791538004, 50385191507, 100770383014, 201540766028]

約数ペア:

[(1, 201540766028), (2, 100770383014), (4, 50385191507), (7, 28791538004), (14, 14395769002), (28, 7197884501), (347, 580809124), (694, 290404562), (1091, 184730308), (1388, 145202281), (2182, 92365154), (2429, 82972732), (4364, 46182577), (4858, 41486366), (7637, 26390044), (9716, 20743183), (15274, 13195022), (19013, 10600156), (30548, 6597511), (38026, 5300078), (76052, 2650039), (133091, 1514308), (266182, 757154), (378577, 532364)]