201218630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1\times {\mathrm{1733}}^1$

素因数の和:2440

約数の個数: 32

約数和(自身を含む): 384282144

約数和(自身を除く): 183063514

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 683, 1366, 1733, 3415, 3466, 6830, 8665, 11611, 17330, 23222, 29461, 58055, 58922, 116110, 147305, 294610, 1183639, 2367278, 5918195, 11836390, 20121863, 40243726, 100609315, 201218630]

約数ペア:

[(1, 201218630), (2, 100609315), (5, 40243726), (10, 20121863), (17, 11836390), (34, 5918195), (85, 2367278), (170, 1183639), (683, 294610), (1366, 147305), (1733, 116110), (3415, 58922), (3466, 58055), (6830, 29461), (8665, 23222), (11611, 17330)]