186256668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:164

約数の個数: 144

約数和(自身を含む): 510724256

約数和(自身を除く): 324467588

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 37, 39, 46, 52, 61, 69, 74, 78, 92, 111, 122, 138, 148, 156, 183, 222, 244, 276, 299, 366, 444, 481, 529, 598, 732, 793, 851, 897, 962, 1058, 1196, 1403, 1443, 1586, 1587, 1702, 1794, 1924, 2116, 2257, 2379, 2553, 2806, 2886, 3172, 3174, 3404, 3588, 4209, 4514, 4758, 5106, 5612, 5772, 6348, 6771, 6877, 8418, 9028, 9516, 10212, 11063, 13542, 13754, 16836, 18239, 19573, 20631, 22126, 27084, 27508, 29341, 32269, 33189, 36478, 39146, 41262, 44252, 51911, 54717, 58682, 58719, 64538, 66378, 72956, 78292, 82524, 88023, 96807, 103822, 109434, 117364, 117438, 129076, 132756, 155733, 176046, 193614, 207644, 218868, 234876, 254449, 311466, 352092, 387228, 419497, 508898, 622932, 674843, 763347, 838994, 1017796, 1193953, 1258491, 1349686, 1526694, 1677988, 2024529, 2387906, 2516982, 2699372, 3053388, 3581859, 4049058, 4775812, 5033964, 7163718, 8098116, 14327436, 15521389, 31042778, 46564167, 62085556, 93128334, 186256668]

約数ペア:

[(1, 186256668), (2, 93128334), (3, 62085556), (4, 46564167), (6, 31042778), (12, 15521389), (13, 14327436), (23, 8098116), (26, 7163718), (37, 5033964), (39, 4775812), (46, 4049058), (52, 3581859), (61, 3053388), (69, 2699372), (74, 2516982), (78, 2387906), (92, 2024529), (111, 1677988), (122, 1526694), (138, 1349686), (148, 1258491), (156, 1193953), (183, 1017796), (222, 838994), (244, 763347), (276, 674843), (299, 622932), (366, 508898), (444, 419497), (481, 387228), (529, 352092), (598, 311466), (732, 254449), (793, 234876), (851, 218868), (897, 207644), (962, 193614), (1058, 176046), (1196, 155733), (1403, 132756), (1443, 129076), (1586, 117438), (1587, 117364), (1702, 109434), (1794, 103822), (1924, 96807), (2116, 88023), (2257, 82524), (2379, 78292), (2553, 72956), (2806, 66378), (2886, 64538), (3172, 58719), (3174, 58682), (3404, 54717), (3588, 51911), (4209, 44252), (4514, 41262), (4758, 39146), (5106, 36478), (5612, 33189), (5772, 32269), (6348, 29341), (6771, 27508), (6877, 27084), (8418, 22126), (9028, 20631), (9516, 19573), (10212, 18239), (11063, 16836), (13542, 13754)]