461541186

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{613}}^1$

素因数の和:888

約数の個数: 64

約数和(自身を含む): 1046845440

約数和(自身を除く): 585304254

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 191, 219, 382, 438, 573, 613, 657, 1146, 1226, 1314, 1719, 1839, 1971, 3438, 3678, 3942, 5157, 5517, 10314, 11034, 13943, 16551, 27886, 33102, 41829, 44749, 83658, 89498, 117083, 125487, 134247, 234166, 250974, 268494, 351249, 376461, 402741, 702498, 752922, 805482, 1053747, 1208223, 2107494, 2416446, 3161241, 6322482, 8547059, 17094118, 25641177, 51282354, 76923531, 153847062, 230770593, 461541186]

約数ペア:

[(1, 461541186), (2, 230770593), (3, 153847062), (6, 76923531), (9, 51282354), (18, 25641177), (27, 17094118), (54, 8547059), (73, 6322482), (146, 3161241), (191, 2416446), (219, 2107494), (382, 1208223), (438, 1053747), (573, 805482), (613, 752922), (657, 702498), (1146, 402741), (1226, 376461), (1314, 351249), (1719, 268494), (1839, 250974), (1971, 234166), (3438, 134247), (3678, 125487), (3942, 117083), (5157, 89498), (5517, 83658), (10314, 44749), (11034, 41829), (13943, 33102), (16551, 27886)]