200498610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{12539}}^1$

素因数の和:12603

約数の個数: 64

約数和(自身を含む): 530893440

約数和(自身を除く): 330394830

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 123, 130, 195, 205, 246, 390, 410, 533, 615, 1066, 1230, 1599, 2665, 3198, 5330, 7995, 12539, 15990, 25078, 37617, 62695, 75234, 125390, 163007, 188085, 326014, 376170, 489021, 514099, 815035, 978042, 1028198, 1542297, 1630070, 2445105, 2570495, 3084594, 4890210, 5140990, 6683287, 7711485, 13366574, 15422970, 20049861, 33416435, 40099722, 66832870, 100249305, 200498610]

約数ペア:

[(1, 200498610), (2, 100249305), (3, 66832870), (5, 40099722), (6, 33416435), (10, 20049861), (13, 15422970), (15, 13366574), (26, 7711485), (30, 6683287), (39, 5140990), (41, 4890210), (65, 3084594), (78, 2570495), (82, 2445105), (123, 1630070), (130, 1542297), (195, 1028198), (205, 978042), (246, 815035), (390, 514099), (410, 489021), (533, 376170), (615, 326014), (1066, 188085), (1230, 163007), (1599, 125390), (2665, 75234), (3198, 62695), (5330, 37617), (7995, 25078), (12539, 15990)]