229972338

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:568

約数の個数: 64

約数和(自身を含む): 522357120

約数和(自身を除く): 292384782

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 227, 257, 438, 454, 514, 657, 681, 771, 1314, 1362, 1542, 1971, 2043, 2313, 3942, 4086, 4626, 6129, 6939, 12258, 13878, 16571, 18761, 33142, 37522, 49713, 56283, 58339, 99426, 112566, 116678, 149139, 168849, 175017, 298278, 337698, 350034, 447417, 506547, 525051, 894834, 1013094, 1050102, 1575153, 3150306, 4258747, 8517494, 12776241, 25552482, 38328723, 76657446, 114986169, 229972338]

約数ペア:

[(1, 229972338), (2, 114986169), (3, 76657446), (6, 38328723), (9, 25552482), (18, 12776241), (27, 8517494), (54, 4258747), (73, 3150306), (146, 1575153), (219, 1050102), (227, 1013094), (257, 894834), (438, 525051), (454, 506547), (514, 447417), (657, 350034), (681, 337698), (771, 298278), (1314, 175017), (1362, 168849), (1542, 149139), (1971, 116678), (2043, 112566), (2313, 99426), (3942, 58339), (4086, 56283), (4626, 49713), (6129, 37522), (6939, 33142), (12258, 18761), (13878, 16571)]