99388544

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{40867}}^1$

素因数の和:40900

約数の個数: 32

約数和(自身を含む): 208426800

約数和(自身を除く): 109038256

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 40867, 81734, 163468, 326936, 653872, 776473, 1307744, 1552946, 2615488, 3105892, 5230976, 6211784, 12423568, 24847136, 49694272, 99388544]

約数ペア:

[(1, 99388544), (2, 49694272), (4, 24847136), (8, 12423568), (16, 6211784), (19, 5230976), (32, 3105892), (38, 2615488), (64, 1552946), (76, 1307744), (128, 776473), (152, 653872), (304, 326936), (608, 163468), (1216, 81734), (2432, 40867)]