204075784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79967}}^1$

素因数の和:80013

約数の個数: 32

約数和(自身を含む): 431827200

約数和(自身を除く): 227751416

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 79967, 159934, 319868, 639736, 879637, 1759274, 2319043, 3518548, 4638086, 7037096, 9276172, 18552344, 25509473, 51018946, 102037892, 204075784]

約数ペア:

[(1, 204075784), (2, 102037892), (4, 51018946), (8, 25509473), (11, 18552344), (22, 9276172), (29, 7037096), (44, 4638086), (58, 3518548), (88, 2319043), (116, 1759274), (232, 879637), (319, 639736), (638, 319868), (1276, 159934), (2552, 79967)]