100899344

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{131}}^1$

素因数の和:205

約数の個数: 120

約数和(自身を含む): 253442112

約数和(自身を除く): 152542768

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 91, 92, 104, 112, 131, 161, 182, 184, 208, 262, 299, 322, 364, 368, 524, 529, 598, 644, 728, 917, 1048, 1058, 1196, 1288, 1456, 1703, 1834, 2093, 2096, 2116, 2392, 2576, 3013, 3406, 3668, 3703, 4186, 4232, 4784, 6026, 6812, 6877, 7336, 7406, 8372, 8464, 11921, 12052, 13624, 13754, 14672, 14812, 16744, 21091, 23842, 24104, 27248, 27508, 29624, 33488, 39169, 42182, 47684, 48139, 48208, 55016, 59248, 69299, 78338, 84364, 95368, 96278, 110032, 138598, 156676, 168728, 190736, 192556, 274183, 277196, 313352, 337456, 385112, 485093, 548366, 554392, 626704, 770224, 900887, 970186, 1096732, 1108784, 1801774, 1940372, 2193464, 3603548, 3880744, 4386928, 6306209, 7207096, 7761488, 12612418, 14414192, 25224836, 50449672, 100899344]

約数ペア:

[(1, 100899344), (2, 50449672), (4, 25224836), (7, 14414192), (8, 12612418), (13, 7761488), (14, 7207096), (16, 6306209), (23, 4386928), (26, 3880744), (28, 3603548), (46, 2193464), (52, 1940372), (56, 1801774), (91, 1108784), (92, 1096732), (104, 970186), (112, 900887), (131, 770224), (161, 626704), (182, 554392), (184, 548366), (208, 485093), (262, 385112), (299, 337456), (322, 313352), (364, 277196), (368, 274183), (524, 192556), (529, 190736), (598, 168728), (644, 156676), (728, 138598), (917, 110032), (1048, 96278), (1058, 95368), (1196, 84364), (1288, 78338), (1456, 69299), (1703, 59248), (1834, 55016), (2093, 48208), (2096, 48139), (2116, 47684), (2392, 42182), (2576, 39169), (3013, 33488), (3406, 29624), (3668, 27508), (3703, 27248), (4186, 24104), (4232, 23842), (4784, 21091), (6026, 16744), (6812, 14812), (6877, 14672), (7336, 13754), (7406, 13624), (8372, 12052), (8464, 11921)]