225870966

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{4201}}^1$

素因数の和:4341

約数の個数: 48

約数和(自身を含む): 511299360

約数和(自身を除く): 285428394

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 103, 174, 206, 261, 309, 522, 618, 927, 1854, 2987, 4201, 5974, 8402, 8961, 12603, 17922, 25206, 26883, 37809, 53766, 75618, 121829, 243658, 365487, 432703, 730974, 865406, 1096461, 1298109, 2192922, 2596218, 3894327, 7788654, 12548387, 25096774, 37645161, 75290322, 112935483, 225870966]

約数ペア:

[(1, 225870966), (2, 112935483), (3, 75290322), (6, 37645161), (9, 25096774), (18, 12548387), (29, 7788654), (58, 3894327), (87, 2596218), (103, 2192922), (174, 1298109), (206, 1096461), (261, 865406), (309, 730974), (522, 432703), (618, 365487), (927, 243658), (1854, 121829), (2987, 75618), (4201, 53766), (5974, 37809), (8402, 26883), (8961, 25206), (12603, 17922)]