373488282

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:412

約数の個数: 96

約数和(自身を含む): 883396800

約数和(自身を除く): 509908518

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 86, 109, 114, 129, 171, 218, 233, 258, 327, 342, 387, 466, 654, 699, 774, 817, 981, 1398, 1634, 1962, 2071, 2097, 2451, 4142, 4194, 4427, 4687, 4902, 6213, 7353, 8854, 9374, 10019, 12426, 13281, 14061, 14706, 18639, 20038, 25397, 26562, 28122, 30057, 37278, 39843, 42183, 50794, 60114, 76191, 79686, 84366, 89053, 90171, 152382, 178106, 180342, 190361, 228573, 267159, 380722, 457146, 482543, 534318, 571083, 801477, 965086, 1092071, 1142166, 1447629, 1602954, 1713249, 2184142, 2895258, 3276213, 3426498, 4342887, 6552426, 8685774, 9828639, 19657278, 20749349, 41498698, 62248047, 124496094, 186744141, 373488282]

約数ペア:

[(1, 373488282), (2, 186744141), (3, 124496094), (6, 62248047), (9, 41498698), (18, 20749349), (19, 19657278), (38, 9828639), (43, 8685774), (57, 6552426), (86, 4342887), (109, 3426498), (114, 3276213), (129, 2895258), (171, 2184142), (218, 1713249), (233, 1602954), (258, 1447629), (327, 1142166), (342, 1092071), (387, 965086), (466, 801477), (654, 571083), (699, 534318), (774, 482543), (817, 457146), (981, 380722), (1398, 267159), (1634, 228573), (1962, 190361), (2071, 180342), (2097, 178106), (2451, 152382), (4142, 90171), (4194, 89053), (4427, 84366), (4687, 79686), (4902, 76191), (6213, 60114), (7353, 50794), (8854, 42183), (9374, 39843), (10019, 37278), (12426, 30057), (13281, 28122), (14061, 26562), (14706, 25397), (18639, 20038)]