222109296

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2447}}^1$

素因数の和:2550

約数の個数: 80

約数和(自身を含む): 602247168

約数和(自身を除く): 380137872

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, 2447, 2928, 3782, 4894, 5673, 7341, 7564, 9788, 11346, 14682, 15128, 19576, 22692, 29364, 30256, 39152, 45384, 58728, 75857, 90768, 117456, 149267, 151714, 227571, 298534, 303428, 447801, 455142, 597068, 606856, 895602, 910284, 1194136, 1213712, 1791204, 1820568, 2388272, 3582408, 3641136, 4627277, 7164816, 9254554, 13881831, 18509108, 27763662, 37018216, 55527324, 74036432, 111054648, 222109296]

約数ペア:

[(1, 222109296), (2, 111054648), (3, 74036432), (4, 55527324), (6, 37018216), (8, 27763662), (12, 18509108), (16, 13881831), (24, 9254554), (31, 7164816), (48, 4627277), (61, 3641136), (62, 3582408), (93, 2388272), (122, 1820568), (124, 1791204), (183, 1213712), (186, 1194136), (244, 910284), (248, 895602), (366, 606856), (372, 597068), (488, 455142), (496, 447801), (732, 303428), (744, 298534), (976, 227571), (1464, 151714), (1488, 149267), (1891, 117456), (2447, 90768), (2928, 75857), (3782, 58728), (4894, 45384), (5673, 39152), (7341, 30256), (7564, 29364), (9788, 22692), (11346, 19576), (14682, 15128)]