192825828

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13291}}^1$

素因数の和:13345

約数の個数: 72

約数和(自身を含む): 541888256

約数和(自身を除く): 349062428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 13291, 14508, 26582, 39873, 53164, 79746, 119619, 159492, 172783, 239238, 345566, 412021, 478476, 518349, 691132, 824042, 1036698, 1236063, 1555047, 1648084, 2073396, 2472126, 3110094, 3708189, 4944252, 5356273, 6220188, 7416378, 10712546, 14832756, 16068819, 21425092, 32137638, 48206457, 64275276, 96412914, 192825828]

約数ペア:

[(1, 192825828), (2, 96412914), (3, 64275276), (4, 48206457), (6, 32137638), (9, 21425092), (12, 16068819), (13, 14832756), (18, 10712546), (26, 7416378), (31, 6220188), (36, 5356273), (39, 4944252), (52, 3708189), (62, 3110094), (78, 2472126), (93, 2073396), (117, 1648084), (124, 1555047), (156, 1236063), (186, 1036698), (234, 824042), (279, 691132), (372, 518349), (403, 478476), (468, 412021), (558, 345566), (806, 239238), (1116, 172783), (1209, 159492), (1612, 119619), (2418, 79746), (3627, 53164), (4836, 39873), (7254, 26582), (13291, 14508)]