201259864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{5273}}^1$

素因数の和:5659

約数の個数: 32

約数和(自身を含む): 407574720

約数和(自身を除く): 206314856

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 367, 734, 1468, 2936, 4771, 5273, 9542, 10546, 19084, 21092, 38168, 42184, 68549, 137098, 274196, 548392, 1935191, 3870382, 7740764, 15481528, 25157483, 50314966, 100629932, 201259864]

約数ペア:

[(1, 201259864), (2, 100629932), (4, 50314966), (8, 25157483), (13, 15481528), (26, 7740764), (52, 3870382), (104, 1935191), (367, 548392), (734, 274196), (1468, 137098), (2936, 68549), (4771, 42184), (5273, 38168), (9542, 21092), (10546, 19084)]