200525910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{8429}}^1$

素因数の和:8513

約数の個数: 64

約数和(自身を含む): 526841280

約数和(自身を除く): 326315370

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 61, 65, 78, 122, 130, 183, 195, 305, 366, 390, 610, 793, 915, 1586, 1830, 2379, 3965, 4758, 7930, 8429, 11895, 16858, 23790, 25287, 42145, 50574, 84290, 109577, 126435, 219154, 252870, 328731, 514169, 547885, 657462, 1028338, 1095770, 1542507, 1643655, 2570845, 3085014, 3287310, 5141690, 6684197, 7712535, 13368394, 15425070, 20052591, 33420985, 40105182, 66841970, 100262955, 200525910]

約数ペア:

[(1, 200525910), (2, 100262955), (3, 66841970), (5, 40105182), (6, 33420985), (10, 20052591), (13, 15425070), (15, 13368394), (26, 7712535), (30, 6684197), (39, 5141690), (61, 3287310), (65, 3085014), (78, 2570845), (122, 1643655), (130, 1542507), (183, 1095770), (195, 1028338), (305, 657462), (366, 547885), (390, 514169), (610, 328731), (793, 252870), (915, 219154), (1586, 126435), (1830, 109577), (2379, 84290), (3965, 50574), (4758, 42145), (7930, 25287), (8429, 23790), (11895, 16858)]