221707968

素因数分解:

$2^6\times 3^1\times {\mathrm{179}}^1\times {\mathrm{6451}}^1$

素因数の和:6645

約数の個数: 56

約数和(自身を含む): 589970880

約数和(自身を除く): 368262912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 179, 192, 358, 537, 716, 1074, 1432, 2148, 2864, 4296, 5728, 6451, 8592, 11456, 12902, 17184, 19353, 25804, 34368, 38706, 51608, 77412, 103216, 154824, 206432, 309648, 412864, 619296, 1154729, 1238592, 2309458, 3464187, 4618916, 6928374, 9237832, 13856748, 18475664, 27713496, 36951328, 55426992, 73902656, 110853984, 221707968]

約数ペア:

[(1, 221707968), (2, 110853984), (3, 73902656), (4, 55426992), (6, 36951328), (8, 27713496), (12, 18475664), (16, 13856748), (24, 9237832), (32, 6928374), (48, 4618916), (64, 3464187), (96, 2309458), (179, 1238592), (192, 1154729), (358, 619296), (537, 412864), (716, 309648), (1074, 206432), (1432, 154824), (2148, 103216), (2864, 77412), (4296, 51608), (5728, 38706), (6451, 34368), (8592, 25804), (11456, 19353), (12902, 17184)]