338191152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{17483}}^1$

素因数の和:17538

約数の個数: 80

約数和(自身を含む): 971271168

約数和(自身を除く): 633080016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 17483, 19344, 34966, 52449, 69932, 104898, 139864, 209796, 227279, 279728, 419592, 454558, 541973, 681837, 839184, 909116, 1083946, 1363674, 1625919, 1818232, 2167892, 2727348, 3251838, 3636464, 4335784, 5454696, 6503676, 7045649, 8671568, 10909392, 13007352, 14091298, 21136947, 26014704, 28182596, 42273894, 56365192, 84547788, 112730384, 169095576, 338191152]

約数ペア:

[(1, 338191152), (2, 169095576), (3, 112730384), (4, 84547788), (6, 56365192), (8, 42273894), (12, 28182596), (13, 26014704), (16, 21136947), (24, 14091298), (26, 13007352), (31, 10909392), (39, 8671568), (48, 7045649), (52, 6503676), (62, 5454696), (78, 4335784), (93, 3636464), (104, 3251838), (124, 2727348), (156, 2167892), (186, 1818232), (208, 1625919), (248, 1363674), (312, 1083946), (372, 909116), (403, 839184), (496, 681837), (624, 541973), (744, 454558), (806, 419592), (1209, 279728), (1488, 227279), (1612, 209796), (2418, 139864), (3224, 104898), (4836, 69932), (6448, 52449), (9672, 34966), (17483, 19344)]