352065712

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{3923}}^1$

素因数の和:4081

約数の個数: 40

約数和(自身を含む): 700669440

約数和(自身を除く): 348603728

約数列:

[1, 2, 4, 8, 16, 71, 79, 142, 158, 284, 316, 568, 632, 1136, 1264, 3923, 5609, 7846, 11218, 15692, 22436, 31384, 44872, 62768, 89744, 278533, 309917, 557066, 619834, 1114132, 1239668, 2228264, 2479336, 4456528, 4958672, 22004107, 44008214, 88016428, 176032856, 352065712]

約数ペア:

[(1, 352065712), (2, 176032856), (4, 88016428), (8, 44008214), (16, 22004107), (71, 4958672), (79, 4456528), (142, 2479336), (158, 2228264), (284, 1239668), (316, 1114132), (568, 619834), (632, 557066), (1136, 309917), (1264, 278533), (3923, 89744), (5609, 62768), (7846, 44872), (11218, 31384), (15692, 22436)]