388229964

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{36229}}^1$

素因数の和:36302

約数の個数: 48

約数和(自身を含む): 973862400

約数和(自身を除く): 585632436

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 564, 893, 1786, 2679, 3572, 5358, 10716, 36229, 72458, 108687, 144916, 217374, 434748, 688351, 1376702, 1702763, 2065053, 2753404, 3405526, 4130106, 5108289, 6811052, 8260212, 10216578, 20433156, 32352497, 64704994, 97057491, 129409988, 194114982, 388229964]

約数ペア:

[(1, 388229964), (2, 194114982), (3, 129409988), (4, 97057491), (6, 64704994), (12, 32352497), (19, 20433156), (38, 10216578), (47, 8260212), (57, 6811052), (76, 5108289), (94, 4130106), (114, 3405526), (141, 2753404), (188, 2065053), (228, 1702763), (282, 1376702), (564, 688351), (893, 434748), (1786, 217374), (2679, 144916), (3572, 108687), (5358, 72458), (10716, 36229)]