201495832

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{7757}}^1$

素因数の和:7971

約数の個数: 32

約数和(自身を含む): 402174720

約数和(自身を除く): 200678888

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 191, 382, 764, 1528, 3247, 6494, 7757, 12988, 15514, 25976, 31028, 62056, 131869, 263738, 527476, 1054952, 1481587, 2963174, 5926348, 11852696, 25186979, 50373958, 100747916, 201495832]

約数ペア:

[(1, 201495832), (2, 100747916), (4, 50373958), (8, 25186979), (17, 11852696), (34, 5926348), (68, 2963174), (136, 1481587), (191, 1054952), (382, 527476), (764, 263738), (1528, 131869), (3247, 62056), (6494, 31028), (7757, 25976), (12988, 15514)]