314939716

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{4483}}^1$

素因数の和:4700

約数の個数: 48

約数和(自身を含む): 681998464

約数和(自身を除く): 367058748

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 193, 364, 386, 772, 1351, 2509, 2702, 4483, 5018, 5404, 8966, 10036, 17563, 17932, 31381, 35126, 58279, 62762, 70252, 116558, 125524, 233116, 407953, 815906, 865219, 1631812, 1730438, 3460876, 6056533, 11247847, 12113066, 22495694, 24226132, 44991388, 78734929, 157469858, 314939716]

約数ペア:

[(1, 314939716), (2, 157469858), (4, 78734929), (7, 44991388), (13, 24226132), (14, 22495694), (26, 12113066), (28, 11247847), (52, 6056533), (91, 3460876), (182, 1730438), (193, 1631812), (364, 865219), (386, 815906), (772, 407953), (1351, 233116), (2509, 125524), (2702, 116558), (4483, 70252), (5018, 62762), (5404, 58279), (8966, 35126), (10036, 31381), (17563, 17932)]