199425632

素因数分解:

$2^5\times 7^1\times {\mathrm{233}}^1\times {\mathrm{3821}}^1$

素因数の和:4071

約数の個数: 48

約数和(自身を含む): 450751392

約数和(自身を除く): 251325760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 233, 466, 932, 1631, 1864, 3262, 3728, 3821, 6524, 7456, 7642, 13048, 15284, 26096, 26747, 30568, 52192, 53494, 61136, 106988, 122272, 213976, 427952, 855904, 890293, 1780586, 3561172, 6232051, 7122344, 12464102, 14244688, 24928204, 28489376, 49856408, 99712816, 199425632]

約数ペア:

[(1, 199425632), (2, 99712816), (4, 49856408), (7, 28489376), (8, 24928204), (14, 14244688), (16, 12464102), (28, 7122344), (32, 6232051), (56, 3561172), (112, 1780586), (224, 890293), (233, 855904), (466, 427952), (932, 213976), (1631, 122272), (1864, 106988), (3262, 61136), (3728, 53494), (3821, 52192), (6524, 30568), (7456, 26747), (7642, 26096), (13048, 15284)]