201699240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{39089}}^1$

素因数の和:39146

約数の個数: 64

約数和(自身を含む): 619185600

約数和(自身を除く): 417486360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 39089, 78178, 117267, 156356, 195445, 234534, 312712, 390890, 469068, 586335, 781780, 938136, 1172670, 1563560, 1680827, 2345340, 3361654, 4690680, 5042481, 6723308, 8404135, 10084962, 13446616, 16808270, 20169924, 25212405, 33616540, 40339848, 50424810, 67233080, 100849620, 201699240]

約数ペア:

[(1, 201699240), (2, 100849620), (3, 67233080), (4, 50424810), (5, 40339848), (6, 33616540), (8, 25212405), (10, 20169924), (12, 16808270), (15, 13446616), (20, 10084962), (24, 8404135), (30, 6723308), (40, 5042481), (43, 4690680), (60, 3361654), (86, 2345340), (120, 1680827), (129, 1563560), (172, 1172670), (215, 938136), (258, 781780), (344, 586335), (430, 469068), (516, 390890), (645, 312712), (860, 234534), (1032, 195445), (1290, 156356), (1720, 117267), (2580, 78178), (5160, 39089)]