200535818

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{821}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 350369280

約数和(自身を除く): 149833462

約数列:

[1, 2, 7, 14, 73, 146, 239, 478, 511, 821, 1022, 1642, 1673, 3346, 5747, 11494, 17447, 34894, 59933, 119866, 122129, 196219, 244258, 392438, 419531, 839062, 1373533, 2747066, 14323987, 28647974, 100267909, 200535818]

約数ペア:

[(1, 200535818), (2, 100267909), (7, 28647974), (14, 14323987), (73, 2747066), (146, 1373533), (239, 839062), (478, 419531), (511, 392438), (821, 244258), (1022, 196219), (1642, 122129), (1673, 119866), (3346, 59933), (5747, 34894), (11494, 17447)]