189114588

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{761}}^1$

素因数の和:849

約数の個数: 120

約数和(自身を含む): 542147760

約数和(自身を除く): 353033172

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 59, 78, 81, 108, 117, 118, 156, 162, 177, 234, 236, 324, 351, 354, 468, 531, 702, 708, 761, 767, 1053, 1062, 1404, 1522, 1534, 1593, 2106, 2124, 2283, 2301, 3044, 3068, 3186, 4212, 4566, 4602, 4779, 6372, 6849, 6903, 9132, 9204, 9558, 9893, 13698, 13806, 19116, 19786, 20547, 20709, 27396, 27612, 29679, 39572, 41094, 41418, 44899, 59358, 61641, 62127, 82188, 82836, 89037, 89798, 118716, 123282, 124254, 134697, 178074, 179596, 246564, 248508, 267111, 269394, 356148, 404091, 534222, 538788, 583687, 801333, 808182, 1068444, 1167374, 1212273, 1602666, 1616364, 1751061, 2334748, 2424546, 3205332, 3502122, 3636819, 4849092, 5253183, 7004244, 7273638, 10506366, 14547276, 15759549, 21012732, 31519098, 47278647, 63038196, 94557294, 189114588]

約数ペア:

[(1, 189114588), (2, 94557294), (3, 63038196), (4, 47278647), (6, 31519098), (9, 21012732), (12, 15759549), (13, 14547276), (18, 10506366), (26, 7273638), (27, 7004244), (36, 5253183), (39, 4849092), (52, 3636819), (54, 3502122), (59, 3205332), (78, 2424546), (81, 2334748), (108, 1751061), (117, 1616364), (118, 1602666), (156, 1212273), (162, 1167374), (177, 1068444), (234, 808182), (236, 801333), (324, 583687), (351, 538788), (354, 534222), (468, 404091), (531, 356148), (702, 269394), (708, 267111), (761, 248508), (767, 246564), (1053, 179596), (1062, 178074), (1404, 134697), (1522, 124254), (1534, 123282), (1593, 118716), (2106, 89798), (2124, 89037), (2283, 82836), (2301, 82188), (3044, 62127), (3068, 61641), (3186, 59358), (4212, 44899), (4566, 41418), (4602, 41094), (4779, 39572), (6372, 29679), (6849, 27612), (6903, 27396), (9132, 20709), (9204, 20547), (9558, 19786), (9893, 19116), (13698, 13806)]