205049317538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{553867}}^1$

素因数の和:554402

約数の個数: 32

約数和(自身を含む): 343353850560

約数和(自身を除く): 138304533022

約数列:

[1, 2, 13, 26, 29, 58, 377, 491, 754, 982, 6383, 12766, 14239, 28478, 185107, 370214, 553867, 1107734, 7200271, 14400542, 16062143, 32124286, 208807859, 271948697, 417615718, 543897394, 3535333061, 7070666122, 7886512213, 15773024426, 102524658769, 205049317538]

約数ペア:

[(1, 205049317538), (2, 102524658769), (13, 15773024426), (26, 7886512213), (29, 7070666122), (58, 3535333061), (377, 543897394), (491, 417615718), (754, 271948697), (982, 208807859), (6383, 32124286), (12766, 16062143), (14239, 14400542), (28478, 7200271), (185107, 1107734), (370214, 553867)]