336168976

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1$

素因数の和:118

約数の個数: 180

約数和(自身を含む): 835699116

約数和(自身を除く): 499530140

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 37, 38, 44, 52, 74, 76, 88, 104, 121, 143, 148, 152, 176, 208, 209, 242, 247, 286, 296, 304, 361, 407, 418, 481, 484, 494, 572, 592, 703, 722, 814, 836, 962, 968, 988, 1144, 1406, 1444, 1573, 1628, 1672, 1924, 1936, 1976, 2288, 2299, 2717, 2812, 2888, 3146, 3256, 3344, 3848, 3952, 3971, 4477, 4598, 4693, 5291, 5434, 5624, 5776, 6292, 6512, 7696, 7733, 7942, 8954, 9139, 9196, 9386, 10582, 10868, 11248, 12584, 13357, 15466, 15884, 17908, 18278, 18392, 18772, 21164, 21736, 25168, 26714, 29887, 30932, 31768, 35816, 36556, 36784, 37544, 42328, 43472, 43681, 51623, 53428, 58201, 59774, 61864, 63536, 71632, 73112, 75088, 84656, 85063, 87362, 100529, 103246, 106856, 116402, 119548, 123728, 146224, 146927, 170126, 173641, 174724, 201058, 206492, 213712, 232804, 239096, 293854, 340252, 347282, 349448, 402116, 412984, 465608, 478192, 567853, 587708, 680504, 694564, 698896, 804232, 825968, 931216, 1105819, 1135706, 1175416, 1361008, 1389128, 1608464, 1616197, 1910051, 2211638, 2271412, 2350832, 2778256, 3232394, 3820102, 4423276, 4542824, 6464788, 7640204, 8846552, 9085648, 12929576, 15280408, 17693104, 21010561, 25859152, 30560816, 42021122, 84042244, 168084488, 336168976]

約数ペア:

[(1, 336168976), (2, 168084488), (4, 84042244), (8, 42021122), (11, 30560816), (13, 25859152), (16, 21010561), (19, 17693104), (22, 15280408), (26, 12929576), (37, 9085648), (38, 8846552), (44, 7640204), (52, 6464788), (74, 4542824), (76, 4423276), (88, 3820102), (104, 3232394), (121, 2778256), (143, 2350832), (148, 2271412), (152, 2211638), (176, 1910051), (208, 1616197), (209, 1608464), (242, 1389128), (247, 1361008), (286, 1175416), (296, 1135706), (304, 1105819), (361, 931216), (407, 825968), (418, 804232), (481, 698896), (484, 694564), (494, 680504), (572, 587708), (592, 567853), (703, 478192), (722, 465608), (814, 412984), (836, 402116), (962, 349448), (968, 347282), (988, 340252), (1144, 293854), (1406, 239096), (1444, 232804), (1573, 213712), (1628, 206492), (1672, 201058), (1924, 174724), (1936, 173641), (1976, 170126), (2288, 146927), (2299, 146224), (2717, 123728), (2812, 119548), (2888, 116402), (3146, 106856), (3256, 103246), (3344, 100529), (3848, 87362), (3952, 85063), (3971, 84656), (4477, 75088), (4598, 73112), (4693, 71632), (5291, 63536), (5434, 61864), (5624, 59774), (5776, 58201), (6292, 53428), (6512, 51623), (7696, 43681), (7733, 43472), (7942, 42328), (8954, 37544), (9139, 36784), (9196, 36556), (9386, 35816), (10582, 31768), (10868, 30932), (11248, 29887), (12584, 26714), (13357, 25168), (15466, 21736), (15884, 21164), (17908, 18772), (18278, 18392)]