201505470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{126733}}^1$

素因数の和:126796

約数の個数: 32

約数和(自身を含む): 492741792

約数和(自身を除く): 291236322

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 126733, 253466, 380199, 633665, 760398, 1267330, 1900995, 3801990, 6716849, 13433698, 20150547, 33584245, 40301094, 67168490, 100752735, 201505470]

約数ペア:

[(1, 201505470), (2, 100752735), (3, 67168490), (5, 40301094), (6, 33584245), (10, 20150547), (15, 13433698), (30, 6716849), (53, 3801990), (106, 1900995), (159, 1267330), (265, 760398), (318, 633665), (530, 380199), (795, 253466), (1590, 126733)]