200448984

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{2141}}^1$

素因数の和:2280

約数の個数: 64

約数和(自身を含む): 518192640

約数和(自身を除く): 317743656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 83, 94, 141, 166, 188, 249, 282, 332, 376, 498, 564, 664, 996, 1128, 1992, 2141, 3901, 4282, 6423, 7802, 8564, 11703, 12846, 15604, 17128, 23406, 25692, 31208, 46812, 51384, 93624, 100627, 177703, 201254, 301881, 355406, 402508, 533109, 603762, 710812, 805016, 1066218, 1207524, 1421624, 2132436, 2415048, 4264872, 8352041, 16704082, 25056123, 33408164, 50112246, 66816328, 100224492, 200448984]

約数ペア:

[(1, 200448984), (2, 100224492), (3, 66816328), (4, 50112246), (6, 33408164), (8, 25056123), (12, 16704082), (24, 8352041), (47, 4264872), (83, 2415048), (94, 2132436), (141, 1421624), (166, 1207524), (188, 1066218), (249, 805016), (282, 710812), (332, 603762), (376, 533109), (498, 402508), (564, 355406), (664, 301881), (996, 201254), (1128, 177703), (1992, 100627), (2141, 93624), (3901, 51384), (4282, 46812), (6423, 31208), (7802, 25692), (8564, 23406), (11703, 17128), (12846, 15604)]