220214436

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{108587}}^1$

素因数の和:108620

約数の個数: 36

約数和(自身を含む): 556404912

約数和(自身を除く): 336190476

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 108587, 217174, 325761, 434348, 651522, 1303044, 1411631, 2823262, 4234893, 5646524, 8469786, 16939572, 18351203, 36702406, 55053609, 73404812, 110107218, 220214436]

約数ペア:

[(1, 220214436), (2, 110107218), (3, 73404812), (4, 55053609), (6, 36702406), (12, 18351203), (13, 16939572), (26, 8469786), (39, 5646524), (52, 4234893), (78, 2823262), (156, 1411631), (169, 1303044), (338, 651522), (507, 434348), (676, 325761), (1014, 217174), (2028, 108587)]