202245090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23327}}^1$

素因数の和:23371

約数の個数: 48

約数和(自身を含む): 515642112

約数和(自身を除く): 313397022

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 289, 510, 578, 867, 1445, 1734, 2890, 4335, 8670, 23327, 46654, 69981, 116635, 139962, 233270, 349905, 396559, 699810, 793118, 1189677, 1982795, 2379354, 3965590, 5948385, 6741503, 11896770, 13483006, 20224509, 33707515, 40449018, 67415030, 101122545, 202245090]

約数ペア:

[(1, 202245090), (2, 101122545), (3, 67415030), (5, 40449018), (6, 33707515), (10, 20224509), (15, 13483006), (17, 11896770), (30, 6741503), (34, 5948385), (51, 3965590), (85, 2379354), (102, 1982795), (170, 1189677), (255, 793118), (289, 699810), (510, 396559), (578, 349905), (867, 233270), (1445, 139962), (1734, 116635), (2890, 69981), (4335, 46654), (8670, 23327)]