253670148

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{227303}}^1$

素因数の和:227344

約数の個数: 36

約数和(自身を含む): 661909248

約数和(自身を除く): 408239100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 227303, 454606, 681909, 909212, 1363818, 2045727, 2727636, 4091454, 7046393, 8182908, 14092786, 21139179, 28185572, 42278358, 63417537, 84556716, 126835074, 253670148]

約数ペア:

[(1, 253670148), (2, 126835074), (3, 84556716), (4, 63417537), (6, 42278358), (9, 28185572), (12, 21139179), (18, 14092786), (31, 8182908), (36, 7046393), (62, 4091454), (93, 2727636), (124, 2045727), (186, 1363818), (279, 909212), (372, 681909), (558, 454606), (1116, 227303)]