229020338

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3911}}^1$

素因数の和:4022

約数の個数: 32

約数和(自身を含む): 383063040

約数和(自身を除く): 154042702

約数列:

[1, 2, 19, 23, 38, 46, 67, 134, 437, 874, 1273, 1541, 2546, 3082, 3911, 7822, 29279, 58558, 74309, 89953, 148618, 179906, 262037, 524074, 1709107, 3418214, 4978703, 6026851, 9957406, 12053702, 114510169, 229020338]

約数ペア:

[(1, 229020338), (2, 114510169), (19, 12053702), (23, 9957406), (38, 6026851), (46, 4978703), (67, 3418214), (134, 1709107), (437, 524074), (874, 262037), (1273, 179906), (1541, 148618), (2546, 89953), (3082, 74309), (3911, 58558), (7822, 29279)]