222620248592

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1\times {\mathrm{45959}}^1$

素因数の和:46744

約数の個数: 80

約数和(自身を含む): 501743481600

約数和(自身を除く): 279123233008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 709, 854, 976, 1418, 1708, 2836, 3416, 4963, 5672, 6832, 9926, 11344, 19852, 39704, 43249, 45959, 79408, 86498, 91918, 172996, 183836, 302743, 321713, 345992, 367672, 605486, 643426, 691984, 735344, 1210972, 1286852, 2421944, 2573704, 2803499, 4843888, 5147408, 5606998, 11213996, 19624493, 22427992, 32584931, 39248986, 44855984, 65169862, 78497972, 130339724, 156995944, 228094517, 260679448, 313991888, 456189034, 521358896, 912378068, 1824756136, 1987680791, 3649512272, 3975361582, 7950723164, 13913765537, 15901446328, 27827531074, 31802892656, 55655062148, 111310124296, 222620248592]

約数ペア:

[(1, 222620248592), (2, 111310124296), (4, 55655062148), (7, 31802892656), (8, 27827531074), (14, 15901446328), (16, 13913765537), (28, 7950723164), (56, 3975361582), (61, 3649512272), (112, 1987680791), (122, 1824756136), (244, 912378068), (427, 521358896), (488, 456189034), (709, 313991888), (854, 260679448), (976, 228094517), (1418, 156995944), (1708, 130339724), (2836, 78497972), (3416, 65169862), (4963, 44855984), (5672, 39248986), (6832, 32584931), (9926, 22427992), (11344, 19624493), (19852, 11213996), (39704, 5606998), (43249, 5147408), (45959, 4843888), (79408, 2803499), (86498, 2573704), (91918, 2421944), (172996, 1286852), (183836, 1210972), (302743, 735344), (321713, 691984), (345992, 643426), (367672, 605486)]