202820896

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{11503}}^1$

素因数の和:11561

約数の個数: 48

約数和(自身を含む): 434851200

約数和(自身を除く): 232030304

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 76, 116, 152, 232, 304, 464, 551, 608, 928, 1102, 2204, 4408, 8816, 11503, 17632, 23006, 46012, 92024, 184048, 218557, 333587, 368096, 437114, 667174, 874228, 1334348, 1748456, 2668696, 3496912, 5337392, 6338153, 6993824, 10674784, 12676306, 25352612, 50705224, 101410448, 202820896]

約数ペア:

[(1, 202820896), (2, 101410448), (4, 50705224), (8, 25352612), (16, 12676306), (19, 10674784), (29, 6993824), (32, 6338153), (38, 5337392), (58, 3496912), (76, 2668696), (116, 1748456), (152, 1334348), (232, 874228), (304, 667174), (464, 437114), (551, 368096), (608, 333587), (928, 218557), (1102, 184048), (2204, 92024), (4408, 46012), (8816, 23006), (11503, 17632)]