198337008

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3251}}^1$

素因数の和:3334

約数の個数: 80

約数和(自身を含む): 541965312

約数和(自身を除く): 343628304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 48, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 496, 656, 744, 984, 1271, 1488, 1968, 2542, 3251, 3813, 5084, 6502, 7626, 9753, 10168, 13004, 15252, 19506, 20336, 26008, 30504, 39012, 52016, 61008, 78024, 100781, 133291, 156048, 201562, 266582, 302343, 399873, 403124, 533164, 604686, 799746, 806248, 1066328, 1209372, 1599492, 1612496, 2132656, 2418744, 3198984, 4132021, 4837488, 6397968, 8264042, 12396063, 16528084, 24792126, 33056168, 49584252, 66112336, 99168504, 198337008]

約数ペア:

[(1, 198337008), (2, 99168504), (3, 66112336), (4, 49584252), (6, 33056168), (8, 24792126), (12, 16528084), (16, 12396063), (24, 8264042), (31, 6397968), (41, 4837488), (48, 4132021), (62, 3198984), (82, 2418744), (93, 2132656), (123, 1612496), (124, 1599492), (164, 1209372), (186, 1066328), (246, 806248), (248, 799746), (328, 604686), (372, 533164), (492, 403124), (496, 399873), (656, 302343), (744, 266582), (984, 201562), (1271, 156048), (1488, 133291), (1968, 100781), (2542, 78024), (3251, 61008), (3813, 52016), (5084, 39012), (6502, 30504), (7626, 26008), (9753, 20336), (10168, 19506), (13004, 15252)]