202115584

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2111}}^1$

素因数の和:2157

約数の個数: 80

約数和(自身を含む): 466684416

約数和(自身を除く): 264568832

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 352, 374, 512, 544, 704, 748, 1088, 1408, 1496, 2111, 2176, 2816, 2992, 4222, 4352, 5632, 5984, 8444, 8704, 11968, 16888, 23221, 23936, 33776, 35887, 46442, 47872, 67552, 71774, 92884, 95744, 135104, 143548, 185768, 270208, 287096, 371536, 394757, 540416, 574192, 743072, 789514, 1080832, 1148384, 1486144, 1579028, 2296768, 2972288, 3158056, 4593536, 5944576, 6316112, 9187072, 11889152, 12632224, 18374144, 25264448, 50528896, 101057792, 202115584]

約数ペア:

[(1, 202115584), (2, 101057792), (4, 50528896), (8, 25264448), (11, 18374144), (16, 12632224), (17, 11889152), (22, 9187072), (32, 6316112), (34, 5944576), (44, 4593536), (64, 3158056), (68, 2972288), (88, 2296768), (128, 1579028), (136, 1486144), (176, 1148384), (187, 1080832), (256, 789514), (272, 743072), (352, 574192), (374, 540416), (512, 394757), (544, 371536), (704, 287096), (748, 270208), (1088, 185768), (1408, 143548), (1496, 135104), (2111, 95744), (2176, 92884), (2816, 71774), (2992, 67552), (4222, 47872), (4352, 46442), (5632, 35887), (5984, 33776), (8444, 23936), (8704, 23221), (11968, 16888)]