223857186

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{557}}^1\times {\mathrm{1367}}^1$

素因数の和:1943

約数の個数: 48

約数和(自身を含む): 522127296

約数和(自身を除く): 298270110

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 557, 1114, 1367, 1671, 2734, 3342, 3899, 4101, 7798, 8202, 9569, 11697, 19138, 23394, 27293, 28707, 54586, 57414, 66983, 81879, 133966, 163758, 200949, 401898, 761419, 1522838, 2284257, 4568514, 5329933, 10659866, 15989799, 31979598, 37309531, 74619062, 111928593, 223857186]

約数ペア:

[(1, 223857186), (2, 111928593), (3, 74619062), (6, 37309531), (7, 31979598), (14, 15989799), (21, 10659866), (42, 5329933), (49, 4568514), (98, 2284257), (147, 1522838), (294, 761419), (557, 401898), (1114, 200949), (1367, 163758), (1671, 133966), (2734, 81879), (3342, 66983), (3899, 57414), (4101, 54586), (7798, 28707), (8202, 27293), (9569, 23394), (11697, 19138)]