201772980244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1907}}^1\times {\mathrm{32941}}^1$

素因数の和:34936

約数の個数: 48

約数和(自身を含む): 390696336576

約数和(自身を除く): 188923356332

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 1907, 3212, 3814, 7628, 20977, 32941, 41954, 65882, 83908, 131764, 139211, 278422, 362351, 556844, 724702, 1449404, 1531321, 2404693, 3062642, 4809386, 6125284, 9618772, 26451623, 52903246, 62818487, 105806492, 125636974, 251273948, 691003357, 1382006714, 2764013428, 4585749551, 9171499102, 18342998204, 50443245061, 100886490122, 201772980244]

約数ペア:

[(1, 201772980244), (2, 100886490122), (4, 50443245061), (11, 18342998204), (22, 9171499102), (44, 4585749551), (73, 2764013428), (146, 1382006714), (292, 691003357), (803, 251273948), (1606, 125636974), (1907, 105806492), (3212, 62818487), (3814, 52903246), (7628, 26451623), (20977, 9618772), (32941, 6125284), (41954, 4809386), (65882, 3062642), (83908, 2404693), (131764, 1531321), (139211, 1449404), (278422, 724702), (362351, 556844)]