201013638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{67409}}^1$

素因数の和:67492

約数の個数: 32

約数和(自身を含む): 465937920

約数和(自身を除く): 264924282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 67409, 134818, 202227, 404454, 471863, 943726, 1415589, 2831178, 4786039, 9572078, 14358117, 28716234, 33502273, 67004546, 100506819, 201013638]

約数ペア:

[(1, 201013638), (2, 100506819), (3, 67004546), (6, 33502273), (7, 28716234), (14, 14358117), (21, 9572078), (42, 4786039), (71, 2831178), (142, 1415589), (213, 943726), (426, 471863), (497, 404454), (994, 202227), (1491, 134818), (2982, 67409)]