288102204

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{205201}}^1$

素因数の和:205227

約数の個数: 48

約数和(自身を含む): 804391840

約数和(自身を除く): 516289636

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 205201, 410402, 615603, 820804, 1231206, 1846809, 2462412, 2667613, 3693618, 5335226, 5540427, 7387236, 8002839, 10670452, 11080854, 16005678, 22161708, 24008517, 32011356, 48017034, 72025551, 96034068, 144051102, 288102204]

約数ペア:

[(1, 288102204), (2, 144051102), (3, 96034068), (4, 72025551), (6, 48017034), (9, 32011356), (12, 24008517), (13, 22161708), (18, 16005678), (26, 11080854), (27, 10670452), (36, 8002839), (39, 7387236), (52, 5540427), (54, 5335226), (78, 3693618), (108, 2667613), (117, 2462412), (156, 1846809), (234, 1231206), (351, 820804), (468, 615603), (702, 410402), (1404, 205201)]