203733864

素因数分解:

$2^3\times 3^2\times {\mathrm{569}}^1\times {\mathrm{4973}}^1$

素因数の和:5554

約数の個数: 48

約数和(自身を含む): 552860100

約数和(自身を除く): 349126236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 569, 1138, 1707, 2276, 3414, 4552, 4973, 5121, 6828, 9946, 10242, 13656, 14919, 19892, 20484, 29838, 39784, 40968, 44757, 59676, 89514, 119352, 179028, 358056, 2829637, 5659274, 8488911, 11318548, 16977822, 22637096, 25466733, 33955644, 50933466, 67911288, 101866932, 203733864]

約数ペア:

[(1, 203733864), (2, 101866932), (3, 67911288), (4, 50933466), (6, 33955644), (8, 25466733), (9, 22637096), (12, 16977822), (18, 11318548), (24, 8488911), (36, 5659274), (72, 2829637), (569, 358056), (1138, 179028), (1707, 119352), (2276, 89514), (3414, 59676), (4552, 44757), (4973, 40968), (5121, 39784), (6828, 29838), (9946, 20484), (10242, 19892), (13656, 14919)]