201263770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{36527}}^1$

素因数の和:36582

約数の個数: 32

約数和(自身を含む): 394502400

約数和(自身を除く): 193238630

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 36527, 73054, 182635, 365270, 694013, 1059283, 1388026, 2118566, 3470065, 5296415, 6940130, 10592830, 20126377, 40252754, 100631885, 201263770]

約数ペア:

[(1, 201263770), (2, 100631885), (5, 40252754), (10, 20126377), (19, 10592830), (29, 6940130), (38, 5296415), (58, 3470065), (95, 2118566), (145, 1388026), (190, 1059283), (290, 694013), (551, 365270), (1102, 182635), (2755, 73054), (5510, 36527)]