221198592

素因数分解:

$2^8\times 3^1\times {\mathrm{293}}^1\times {\mathrm{983}}^1$

素因数の和:1295

約数の個数: 72

約数和(自身を含む): 591321024

約数和(自身を除く): 370122432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 293, 384, 586, 768, 879, 983, 1172, 1758, 1966, 2344, 2949, 3516, 3932, 4688, 5898, 7032, 7864, 9376, 11796, 14064, 15728, 18752, 23592, 28128, 31456, 37504, 47184, 56256, 62912, 75008, 94368, 112512, 125824, 188736, 225024, 251648, 288019, 377472, 576038, 754944, 864057, 1152076, 1728114, 2304152, 3456228, 4608304, 6912456, 9216608, 13824912, 18433216, 27649824, 36866432, 55299648, 73732864, 110599296, 221198592]

約数ペア:

[(1, 221198592), (2, 110599296), (3, 73732864), (4, 55299648), (6, 36866432), (8, 27649824), (12, 18433216), (16, 13824912), (24, 9216608), (32, 6912456), (48, 4608304), (64, 3456228), (96, 2304152), (128, 1728114), (192, 1152076), (256, 864057), (293, 754944), (384, 576038), (586, 377472), (768, 288019), (879, 251648), (983, 225024), (1172, 188736), (1758, 125824), (1966, 112512), (2344, 94368), (2949, 75008), (3516, 62912), (3932, 56256), (4688, 47184), (5898, 37504), (7032, 31456), (7864, 28128), (9376, 23592), (11796, 18752), (14064, 15728)]