242007178

素因数分解:

$2^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{31259}}^1$

素因数の和:31354

約数の個数: 24

約数和(自身を含む): 427636800

約数和(自身を除く): 185629622

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 553, 1106, 3871, 7742, 31259, 62518, 218813, 437626, 1531691, 2469461, 3063382, 4938922, 17286227, 34572454, 121003589, 242007178]

約数ペア:

[(1, 242007178), (2, 121003589), (7, 34572454), (14, 17286227), (49, 4938922), (79, 3063382), (98, 2469461), (158, 1531691), (553, 437626), (1106, 218813), (3871, 62518), (7742, 31259)]