201345612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{9421}}^1$

素因数の和:9578

約数の個数: 48

約数和(自身を含む): 509692512

約数和(自身を除く): 308346900

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 137, 156, 274, 411, 548, 822, 1644, 1781, 3562, 5343, 7124, 9421, 10686, 18842, 21372, 28263, 37684, 56526, 113052, 122473, 244946, 367419, 489892, 734838, 1290677, 1469676, 2581354, 3872031, 5162708, 7744062, 15488124, 16778801, 33557602, 50336403, 67115204, 100672806, 201345612]

約数ペア:

[(1, 201345612), (2, 100672806), (3, 67115204), (4, 50336403), (6, 33557602), (12, 16778801), (13, 15488124), (26, 7744062), (39, 5162708), (52, 3872031), (78, 2581354), (137, 1469676), (156, 1290677), (274, 734838), (411, 489892), (548, 367419), (822, 244946), (1644, 122473), (1781, 113052), (3562, 56526), (5343, 37684), (7124, 28263), (9421, 21372), (10686, 18842)]