237916850

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2699}}^1$

素因数の和:2795

約数の個数: 48

約数和(自身を含む): 464032800

約数和(自身を除く): 226115950

約数列:

[1, 2, 5, 10, 25, 41, 43, 50, 82, 86, 205, 215, 410, 430, 1025, 1075, 1763, 2050, 2150, 2699, 3526, 5398, 8815, 13495, 17630, 26990, 44075, 67475, 88150, 110659, 116057, 134950, 221318, 232114, 553295, 580285, 1106590, 1160570, 2766475, 2901425, 4758337, 5532950, 5802850, 9516674, 23791685, 47583370, 118958425, 237916850]

約数ペア:

[(1, 237916850), (2, 118958425), (5, 47583370), (10, 23791685), (25, 9516674), (41, 5802850), (43, 5532950), (50, 4758337), (82, 2901425), (86, 2766475), (205, 1160570), (215, 1106590), (410, 580285), (430, 553295), (1025, 232114), (1075, 221318), (1763, 134950), (2050, 116057), (2150, 110659), (2699, 88150), (3526, 67475), (5398, 44075), (8815, 26990), (13495, 17630)]