207041808

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2281}}^1$

素因数の和:2384

約数の個数: 80

約数和(自身を含む): 561408512

約数和(自身を除く): 354366704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 61, 62, 93, 122, 124, 183, 186, 244, 248, 366, 372, 488, 496, 732, 744, 976, 1464, 1488, 1891, 2281, 2928, 3782, 4562, 5673, 6843, 7564, 9124, 11346, 13686, 15128, 18248, 22692, 27372, 30256, 36496, 45384, 54744, 70711, 90768, 109488, 139141, 141422, 212133, 278282, 282844, 417423, 424266, 556564, 565688, 834846, 848532, 1113128, 1131376, 1669692, 1697064, 2226256, 3339384, 3394128, 4313371, 6678768, 8626742, 12940113, 17253484, 25880226, 34506968, 51760452, 69013936, 103520904, 207041808]

約数ペア:

[(1, 207041808), (2, 103520904), (3, 69013936), (4, 51760452), (6, 34506968), (8, 25880226), (12, 17253484), (16, 12940113), (24, 8626742), (31, 6678768), (48, 4313371), (61, 3394128), (62, 3339384), (93, 2226256), (122, 1697064), (124, 1669692), (183, 1131376), (186, 1113128), (244, 848532), (248, 834846), (366, 565688), (372, 556564), (488, 424266), (496, 417423), (732, 282844), (744, 278282), (976, 212133), (1464, 141422), (1488, 139141), (1891, 109488), (2281, 90768), (2928, 70711), (3782, 54744), (4562, 45384), (5673, 36496), (6843, 30256), (7564, 27372), (9124, 22692), (11346, 18248), (13686, 15128)]