201869690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{14009}}^1$

素因数の和:14158

約数の個数: 32

約数和(自身を含む): 399453120

約数和(自身を除く): 197583430

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 655, 1310, 1441, 2882, 7205, 14009, 14410, 28018, 70045, 140090, 154099, 308198, 770495, 1540990, 1835179, 3670358, 9175895, 18351790, 20186969, 40373938, 100934845, 201869690]

約数ペア:

[(1, 201869690), (2, 100934845), (5, 40373938), (10, 20186969), (11, 18351790), (22, 9175895), (55, 3670358), (110, 1835179), (131, 1540990), (262, 770495), (655, 308198), (1310, 154099), (1441, 140090), (2882, 70045), (7205, 28018), (14009, 14410)]