201189472

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{19709}}^1$

素因数の和:19759

約数の個数: 48

約数和(自身を含む): 447022800

約数和(自身を除く): 245833328

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 464, 638, 928, 1276, 2552, 5104, 10208, 19709, 39418, 78836, 157672, 216799, 315344, 433598, 571561, 630688, 867196, 1143122, 1734392, 2286244, 3468784, 4572488, 6287171, 6937568, 9144976, 12574342, 18289952, 25148684, 50297368, 100594736, 201189472]

約数ペア:

[(1, 201189472), (2, 100594736), (4, 50297368), (8, 25148684), (11, 18289952), (16, 12574342), (22, 9144976), (29, 6937568), (32, 6287171), (44, 4572488), (58, 3468784), (88, 2286244), (116, 1734392), (176, 1143122), (232, 867196), (319, 630688), (352, 571561), (464, 433598), (638, 315344), (928, 216799), (1276, 157672), (2552, 78836), (5104, 39418), (10208, 19709)]