201670571870

素因数分解:

$2^1\times 5^1\times {\mathrm{1249}}^1\times {\mathrm{1559}}^1\times {\mathrm{10357}}^1$

素因数の和:13172

約数の個数: 32

約数和(自身を含む): 363565800000

約数和(自身を除く): 161895228130

約数列:

[1, 2, 5, 10, 1249, 1559, 2498, 3118, 6245, 7795, 10357, 12490, 15590, 20714, 51785, 103570, 1947191, 3894382, 9735955, 12935893, 16146563, 19471910, 25871786, 32293126, 64679465, 80732815, 129358930, 161465630, 20167057187, 40334114374, 100835285935, 201670571870]

約数ペア:

[(1, 201670571870), (2, 100835285935), (5, 40334114374), (10, 20167057187), (1249, 161465630), (1559, 129358930), (2498, 80732815), (3118, 64679465), (6245, 32293126), (7795, 25871786), (10357, 19471910), (12490, 16146563), (15590, 12935893), (20714, 9735955), (51785, 3894382), (103570, 1947191)]