318004206

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{55849}}^1$

素因数の和:55940

約数の個数: 32

約数和(自身を含む): 694327200

約数和(自身を除く): 376322994

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 55849, 111698, 167547, 335094, 726037, 1452074, 2178111, 4076977, 4356222, 8153954, 12230931, 24461862, 53000701, 106001402, 159002103, 318004206]

約数ペア:

[(1, 318004206), (2, 159002103), (3, 106001402), (6, 53000701), (13, 24461862), (26, 12230931), (39, 8153954), (73, 4356222), (78, 4076977), (146, 2178111), (219, 1452074), (438, 726037), (949, 335094), (1898, 167547), (2847, 111698), (5694, 55849)]