215293572

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{153343}}^1$

素因数の和:153369

約数の個数: 48

約数和(自身を含む): 601108480

約数和(自身を除く): 385814908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 153343, 306686, 460029, 613372, 920058, 1380087, 1840116, 1993459, 2760174, 3986918, 4140261, 5520348, 5980377, 7973836, 8280522, 11960754, 16561044, 17941131, 23921508, 35882262, 53823393, 71764524, 107646786, 215293572]

約数ペア:

[(1, 215293572), (2, 107646786), (3, 71764524), (4, 53823393), (6, 35882262), (9, 23921508), (12, 17941131), (13, 16561044), (18, 11960754), (26, 8280522), (27, 7973836), (36, 5980377), (39, 5520348), (52, 4140261), (54, 3986918), (78, 2760174), (108, 1993459), (117, 1840116), (156, 1380087), (234, 920058), (351, 613372), (468, 460029), (702, 306686), (1404, 153343)]