208580988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6101}}^1$

素因数の和:6163

約数の個数: 96

約数和(自身を含む): 623282688

約数和(自身を除く): 414701700

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 37, 42, 44, 66, 74, 77, 84, 111, 132, 148, 154, 222, 231, 259, 308, 407, 444, 462, 518, 777, 814, 924, 1036, 1221, 1554, 1628, 2442, 2849, 3108, 4884, 5698, 6101, 8547, 11396, 12202, 17094, 18303, 24404, 34188, 36606, 42707, 67111, 73212, 85414, 128121, 134222, 170828, 201333, 225737, 256242, 268444, 402666, 451474, 469777, 512484, 677211, 805332, 902948, 939554, 1354422, 1409331, 1580159, 1879108, 2483107, 2708844, 2818662, 3160318, 4740477, 4966214, 5637324, 6320636, 7449321, 9480954, 9932428, 14898642, 17381749, 18961908, 29797284, 34763498, 52145247, 69526996, 104290494, 208580988]

約数ペア:

[(1, 208580988), (2, 104290494), (3, 69526996), (4, 52145247), (6, 34763498), (7, 29797284), (11, 18961908), (12, 17381749), (14, 14898642), (21, 9932428), (22, 9480954), (28, 7449321), (33, 6320636), (37, 5637324), (42, 4966214), (44, 4740477), (66, 3160318), (74, 2818662), (77, 2708844), (84, 2483107), (111, 1879108), (132, 1580159), (148, 1409331), (154, 1354422), (222, 939554), (231, 902948), (259, 805332), (308, 677211), (407, 512484), (444, 469777), (462, 451474), (518, 402666), (777, 268444), (814, 256242), (924, 225737), (1036, 201333), (1221, 170828), (1554, 134222), (1628, 128121), (2442, 85414), (2849, 73212), (3108, 67111), (4884, 42707), (5698, 36606), (6101, 34188), (8547, 24404), (11396, 18303), (12202, 17094)]