102495890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{86131}}^1$

素因数の和:86162

約数の個数: 32

約数和(自身を含む): 223254144

約数和(自身を除く): 120758254

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 86131, 172262, 430655, 602917, 861310, 1205834, 1464227, 2928454, 3014585, 6029170, 7321135, 10249589, 14642270, 20499178, 51247945, 102495890]

約数ペア:

[(1, 102495890), (2, 51247945), (5, 20499178), (7, 14642270), (10, 10249589), (14, 7321135), (17, 6029170), (34, 3014585), (35, 2928454), (70, 1464227), (85, 1205834), (119, 861310), (170, 602917), (238, 430655), (595, 172262), (1190, 86131)]