222738648

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{15919}}^1$

素因数の和:15992

約数の個数: 64

約数和(自身を含む): 618969600

約数和(自身を除く): 396230952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 53, 66, 88, 106, 132, 159, 212, 264, 318, 424, 583, 636, 1166, 1272, 1749, 2332, 3498, 4664, 6996, 13992, 15919, 31838, 47757, 63676, 95514, 127352, 175109, 191028, 350218, 382056, 525327, 700436, 843707, 1050654, 1400872, 1687414, 2101308, 2531121, 3374828, 4202616, 5062242, 6749656, 9280777, 10124484, 18561554, 20248968, 27842331, 37123108, 55684662, 74246216, 111369324, 222738648]

約数ペア:

[(1, 222738648), (2, 111369324), (3, 74246216), (4, 55684662), (6, 37123108), (8, 27842331), (11, 20248968), (12, 18561554), (22, 10124484), (24, 9280777), (33, 6749656), (44, 5062242), (53, 4202616), (66, 3374828), (88, 2531121), (106, 2101308), (132, 1687414), (159, 1400872), (212, 1050654), (264, 843707), (318, 700436), (424, 525327), (583, 382056), (636, 350218), (1166, 191028), (1272, 175109), (1749, 127352), (2332, 95514), (3498, 63676), (4664, 47757), (6996, 31838), (13992, 15919)]