204433236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42697}}^1$

素因数の和:42733

約数の個数: 72

約数和(自身を含む): 621682880

約数和(自身を除く): 417249644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 42697, 85394, 128091, 170788, 256182, 298879, 384273, 512364, 597758, 768546, 811243, 896637, 1195516, 1537092, 1622486, 1793274, 2433729, 2689911, 3244972, 3586548, 4867458, 5379822, 5678701, 7301187, 9734916, 10759644, 11357402, 14602374, 17036103, 22714804, 29204748, 34072206, 51108309, 68144412, 102216618, 204433236]

約数ペア:

[(1, 204433236), (2, 102216618), (3, 68144412), (4, 51108309), (6, 34072206), (7, 29204748), (9, 22714804), (12, 17036103), (14, 14602374), (18, 11357402), (19, 10759644), (21, 9734916), (28, 7301187), (36, 5678701), (38, 5379822), (42, 4867458), (57, 3586548), (63, 3244972), (76, 2689911), (84, 2433729), (114, 1793274), (126, 1622486), (133, 1537092), (171, 1195516), (228, 896637), (252, 811243), (266, 768546), (342, 597758), (399, 512364), (532, 384273), (684, 298879), (798, 256182), (1197, 170788), (1596, 128091), (2394, 85394), (4788, 42697)]