201629270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{28279}}^1$

素因数の和:28340

約数の個数: 32

約数和(自身を含む): 390942720

約数和(自身を除く): 189313450

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 7130, 28279, 56558, 141395, 282790, 650417, 876649, 1300834, 1753298, 3252085, 4383245, 6504170, 8766490, 20162927, 40325854, 100814635, 201629270]

約数ペア:

[(1, 201629270), (2, 100814635), (5, 40325854), (10, 20162927), (23, 8766490), (31, 6504170), (46, 4383245), (62, 3252085), (115, 1753298), (155, 1300834), (230, 876649), (310, 650417), (713, 282790), (1426, 141395), (3565, 56558), (7130, 28279)]