109906240

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8377}}^1$

素因数の和:8435

約数の個数: 56

約数和(自身を含む): 268129512

約数和(自身を除く): 158223272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 160, 164, 205, 320, 328, 410, 656, 820, 1312, 1640, 2624, 3280, 6560, 8377, 13120, 16754, 33508, 41885, 67016, 83770, 134032, 167540, 268064, 335080, 343457, 536128, 670160, 686914, 1340320, 1373828, 1717285, 2680640, 2747656, 3434570, 5495312, 6869140, 10990624, 13738280, 21981248, 27476560, 54953120, 109906240]

約数ペア:

[(1, 109906240), (2, 54953120), (4, 27476560), (5, 21981248), (8, 13738280), (10, 10990624), (16, 6869140), (20, 5495312), (32, 3434570), (40, 2747656), (41, 2680640), (64, 1717285), (80, 1373828), (82, 1340320), (160, 686914), (164, 670160), (205, 536128), (320, 343457), (328, 335080), (410, 268064), (656, 167540), (820, 134032), (1312, 83770), (1640, 67016), (2624, 41885), (3280, 33508), (6560, 16754), (8377, 13120)]