196609250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{46261}}^1$

素因数の和:46295

約数の個数: 32

約数和(自身を含む): 389711088

約数和(自身を除く): 193101838

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 4250, 46261, 92522, 231305, 462610, 786437, 1156525, 1572874, 2313050, 3932185, 5782625, 7864370, 11565250, 19660925, 39321850, 98304625, 196609250]

約数ペア:

[(1, 196609250), (2, 98304625), (5, 39321850), (10, 19660925), (17, 11565250), (25, 7864370), (34, 5782625), (50, 3932185), (85, 2313050), (125, 1572874), (170, 1156525), (250, 786437), (425, 462610), (850, 231305), (2125, 92522), (4250, 46261)]