222704496

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7127}}^1$

素因数の和:7179

約数の個数: 120

約数和(自身を含む): 735381504

約数和(自身を除く): 512677008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7127, 7812, 10416, 14254, 15624, 21381, 28508, 31248, 42762, 49889, 57016, 64143, 85524, 99778, 114032, 128286, 149667, 171048, 199556, 220937, 256572, 299334, 342096, 399112, 441874, 449001, 513144, 598668, 662811, 798224, 883748, 898002, 1026288, 1197336, 1325622, 1546559, 1767496, 1796004, 1988433, 2394672, 2651244, 3093118, 3534992, 3592008, 3976866, 4639677, 5302488, 6186236, 7184016, 7953732, 9279354, 10604976, 12372472, 13919031, 15907464, 18558708, 24744944, 27838062, 31814928, 37117416, 55676124, 74234832, 111352248, 222704496]

約数ペア:

[(1, 222704496), (2, 111352248), (3, 74234832), (4, 55676124), (6, 37117416), (7, 31814928), (8, 27838062), (9, 24744944), (12, 18558708), (14, 15907464), (16, 13919031), (18, 12372472), (21, 10604976), (24, 9279354), (28, 7953732), (31, 7184016), (36, 6186236), (42, 5302488), (48, 4639677), (56, 3976866), (62, 3592008), (63, 3534992), (72, 3093118), (84, 2651244), (93, 2394672), (112, 1988433), (124, 1796004), (126, 1767496), (144, 1546559), (168, 1325622), (186, 1197336), (217, 1026288), (248, 898002), (252, 883748), (279, 798224), (336, 662811), (372, 598668), (434, 513144), (496, 449001), (504, 441874), (558, 399112), (651, 342096), (744, 299334), (868, 256572), (1008, 220937), (1116, 199556), (1302, 171048), (1488, 149667), (1736, 128286), (1953, 114032), (2232, 99778), (2604, 85524), (3472, 64143), (3906, 57016), (4464, 49889), (5208, 42762), (7127, 31248), (7812, 28508), (10416, 21381), (14254, 15624)]