201877002

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{383}}^1$

素因数の和:664

約数の個数: 64

約数和(自身を含む): 462274560

約数和(自身を除く): 260397558

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 227, 258, 383, 387, 454, 681, 766, 774, 1149, 1161, 1362, 2043, 2298, 2322, 3447, 4086, 6129, 6894, 9761, 10341, 12258, 16469, 19522, 20682, 29283, 32938, 49407, 58566, 86941, 87849, 98814, 148221, 173882, 175698, 260823, 263547, 296442, 444663, 521646, 527094, 782469, 889326, 1564938, 2347407, 3738463, 4694814, 7476926, 11215389, 22430778, 33646167, 67292334, 100938501, 201877002]

約数ペア:

[(1, 201877002), (2, 100938501), (3, 67292334), (6, 33646167), (9, 22430778), (18, 11215389), (27, 7476926), (43, 4694814), (54, 3738463), (86, 2347407), (129, 1564938), (227, 889326), (258, 782469), (383, 527094), (387, 521646), (454, 444663), (681, 296442), (766, 263547), (774, 260823), (1149, 175698), (1161, 173882), (1362, 148221), (2043, 98814), (2298, 87849), (2322, 86941), (3447, 58566), (4086, 49407), (6129, 32938), (6894, 29283), (9761, 20682), (10341, 19522), (12258, 16469)]