238219794

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{503}}^1$

素因数の和:911

約数の個数: 48

約数和(自身を含む): 525051072

約数和(自身を除く): 286831278

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 317, 498, 503, 634, 747, 951, 1006, 1494, 1509, 1902, 2853, 3018, 4527, 5706, 9054, 26311, 41749, 52622, 78933, 83498, 125247, 157866, 159451, 236799, 250494, 318902, 375741, 473598, 478353, 751482, 956706, 1435059, 2870118, 13234433, 26468866, 39703299, 79406598, 119109897, 238219794]

約数ペア:

[(1, 238219794), (2, 119109897), (3, 79406598), (6, 39703299), (9, 26468866), (18, 13234433), (83, 2870118), (166, 1435059), (249, 956706), (317, 751482), (498, 478353), (503, 473598), (634, 375741), (747, 318902), (951, 250494), (1006, 236799), (1494, 159451), (1509, 157866), (1902, 125247), (2853, 83498), (3018, 78933), (4527, 52622), (5706, 41749), (9054, 26311)]