288204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 795648

約数和(自身を除く): 507444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 73, 84, 94, 141, 146, 188, 219, 282, 292, 329, 438, 511, 564, 658, 876, 987, 1022, 1316, 1533, 1974, 2044, 3066, 3431, 3948, 6132, 6862, 10293, 13724, 20586, 24017, 41172, 48034, 72051, 96068, 144102, 288204]

約数ペア:

[(1, 288204), (2, 144102), (3, 96068), (4, 72051), (6, 48034), (7, 41172), (12, 24017), (14, 20586), (21, 13724), (28, 10293), (42, 6862), (47, 6132), (73, 3948), (84, 3431), (94, 3066), (141, 2044), (146, 1974), (188, 1533), (219, 1316), (282, 1022), (292, 987), (329, 876), (438, 658), (511, 564)]