236988430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{3923}}^1$

素因数の和:4800

約数の個数: 32

約数和(自身を含む): 488208384

約数和(自身を除く): 251219954

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 863, 1726, 3923, 4315, 6041, 7846, 8630, 12082, 19615, 27461, 30205, 39230, 54922, 60410, 137305, 274610, 3385549, 6771098, 16927745, 23698843, 33855490, 47397686, 118494215, 236988430]

約数ペア:

[(1, 236988430), (2, 118494215), (5, 47397686), (7, 33855490), (10, 23698843), (14, 16927745), (35, 6771098), (70, 3385549), (863, 274610), (1726, 137305), (3923, 60410), (4315, 54922), (6041, 39230), (7846, 30205), (8630, 27461), (12082, 19615)]