201748440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{35771}}^1$

素因数の和:35832

約数の個数: 64

約数和(自身を含む): 618140160

約数和(自身を除く): 416391720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 35771, 71542, 107313, 143084, 178855, 214626, 286168, 357710, 429252, 536565, 715420, 858504, 1073130, 1430840, 1681237, 2146260, 3362474, 4292520, 5043711, 6724948, 8406185, 10087422, 13449896, 16812370, 20174844, 25218555, 33624740, 40349688, 50437110, 67249480, 100874220, 201748440]

約数ペア:

[(1, 201748440), (2, 100874220), (3, 67249480), (4, 50437110), (5, 40349688), (6, 33624740), (8, 25218555), (10, 20174844), (12, 16812370), (15, 13449896), (20, 10087422), (24, 8406185), (30, 6724948), (40, 5043711), (47, 4292520), (60, 3362474), (94, 2146260), (120, 1681237), (141, 1430840), (188, 1073130), (235, 858504), (282, 715420), (376, 536565), (470, 429252), (564, 357710), (705, 286168), (940, 214626), (1128, 178855), (1410, 143084), (1880, 107313), (2820, 71542), (5640, 35771)]