147933338

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{593}}^1$

素因数の和:878

約数の個数: 32

約数和(自身を含む): 257976576

約数和(自身を除く): 110043238

約数列:

[1, 2, 7, 14, 103, 173, 206, 346, 593, 721, 1186, 1211, 1442, 2422, 4151, 8302, 17819, 35638, 61079, 102589, 122158, 124733, 205178, 249466, 427553, 718123, 855106, 1436246, 10566667, 21133334, 73966669, 147933338]

約数ペア:

[(1, 147933338), (2, 73966669), (7, 21133334), (14, 10566667), (103, 1436246), (173, 855106), (206, 718123), (346, 427553), (593, 249466), (721, 205178), (1186, 124733), (1211, 122158), (1442, 102589), (2422, 61079), (4151, 35638), (8302, 17819)]