230454

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:105

約数の個数: 48

約数和(自身を含む): 599040

約数和(自身を除く): 368586

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 59, 62, 63, 93, 118, 126, 177, 186, 217, 279, 354, 413, 434, 531, 558, 651, 826, 1062, 1239, 1302, 1829, 1953, 2478, 3658, 3717, 3906, 5487, 7434, 10974, 12803, 16461, 25606, 32922, 38409, 76818, 115227, 230454]

約数ペア:

[(1, 230454), (2, 115227), (3, 76818), (6, 38409), (7, 32922), (9, 25606), (14, 16461), (18, 12803), (21, 10974), (31, 7434), (42, 5487), (59, 3906), (62, 3717), (63, 3658), (93, 2478), (118, 1953), (126, 1829), (177, 1302), (186, 1239), (217, 1062), (279, 826), (354, 651), (413, 558), (434, 531)]