213965291234

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{5483}}^1\times {\mathrm{7703}}^1$

素因数の和:13354

約数の個数: 32

約数和(自身を含む): 342214761600

約数和(自身を除く): 128249470366

約数列:

[1, 2, 17, 34, 149, 298, 2533, 5066, 5483, 7703, 10966, 15406, 93211, 130951, 186422, 261902, 816967, 1147747, 1633934, 2295494, 13888439, 19511699, 27776878, 39023398, 42235549, 84471098, 718004333, 1436008666, 6293096801, 12586193602, 106982645617, 213965291234]

約数ペア:

[(1, 213965291234), (2, 106982645617), (17, 12586193602), (34, 6293096801), (149, 1436008666), (298, 718004333), (2533, 84471098), (5066, 42235549), (5483, 39023398), (7703, 27776878), (10966, 19511699), (15406, 13888439), (93211, 2295494), (130951, 1633934), (186422, 1147747), (261902, 816967)]