215013144

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{526993}}^1$

素因数の和:527019

約数の個数: 32

約数和(自身を含む): 569153520

約数和(自身を除く): 354140376

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 526993, 1053986, 1580979, 2107972, 3161958, 4215944, 6323916, 8958881, 12647832, 17917762, 26876643, 35835524, 53753286, 71671048, 107506572, 215013144]

約数ペア:

[(1, 215013144), (2, 107506572), (3, 71671048), (4, 53753286), (6, 35835524), (8, 26876643), (12, 17917762), (17, 12647832), (24, 8958881), (34, 6323916), (51, 4215944), (68, 3161958), (102, 2107972), (136, 1580979), (204, 1053986), (408, 526993)]