221104248

素因数分解:

$2^3\times 3^1\times {\mathrm{829}}^1\times {\mathrm{11113}}^1$

素因数の和:11951

約数の個数: 32

約数和(自身を含む): 553477200

約数和(自身を除く): 332372952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 829, 1658, 2487, 3316, 4974, 6632, 9948, 11113, 19896, 22226, 33339, 44452, 66678, 88904, 133356, 266712, 9212677, 18425354, 27638031, 36850708, 55276062, 73701416, 110552124, 221104248]

約数ペア:

[(1, 221104248), (2, 110552124), (3, 73701416), (4, 55276062), (6, 36850708), (8, 27638031), (12, 18425354), (24, 9212677), (829, 266712), (1658, 133356), (2487, 88904), (3316, 66678), (4974, 44452), (6632, 33339), (9948, 22226), (11113, 19896)]