202230688

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1801}}^1$

素因数の和:1862

約数の個数: 72

約数和(自身を含む): 452968740

約数和(自身を除く): 250738052

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 121, 176, 232, 242, 319, 352, 464, 484, 638, 928, 968, 1276, 1801, 1936, 2552, 3509, 3602, 3872, 5104, 7018, 7204, 10208, 14036, 14408, 19811, 28072, 28816, 39622, 52229, 56144, 57632, 79244, 104458, 112288, 158488, 208916, 217921, 316976, 417832, 435842, 574519, 633952, 835664, 871684, 1149038, 1671328, 1743368, 2298076, 3486736, 4596152, 6319709, 6973472, 9192304, 12639418, 18384608, 25278836, 50557672, 101115344, 202230688]

約数ペア:

[(1, 202230688), (2, 101115344), (4, 50557672), (8, 25278836), (11, 18384608), (16, 12639418), (22, 9192304), (29, 6973472), (32, 6319709), (44, 4596152), (58, 3486736), (88, 2298076), (116, 1743368), (121, 1671328), (176, 1149038), (232, 871684), (242, 835664), (319, 633952), (352, 574519), (464, 435842), (484, 417832), (638, 316976), (928, 217921), (968, 208916), (1276, 158488), (1801, 112288), (1936, 104458), (2552, 79244), (3509, 57632), (3602, 56144), (3872, 52229), (5104, 39622), (7018, 28816), (7204, 28072), (10208, 19811), (14036, 14408)]