202135955

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1193}}^1$

素因数の和:1355

約数の個数: 32

約数和(自身を含む): 286101504

約数和(自身を除く): 83965549

約数列:

[1, 5, 7, 35, 47, 103, 235, 329, 515, 721, 1193, 1645, 3605, 4841, 5965, 8351, 24205, 33887, 41755, 56071, 122879, 169435, 280355, 392497, 614395, 860153, 1962485, 4300765, 5775313, 28876565, 40427191, 202135955]

約数ペア:

[(1, 202135955), (5, 40427191), (7, 28876565), (35, 5775313), (47, 4300765), (103, 1962485), (235, 860153), (329, 614395), (515, 392497), (721, 280355), (1193, 169435), (1645, 122879), (3605, 56071), (4841, 41755), (5965, 33887), (8351, 24205)]