207918870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{61333}}^1$

素因数の和:61456

約数の個数: 32

約数和(自身を含む): 503429472

約数和(自身を除く): 295510602

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 61333, 122666, 183999, 306665, 367998, 613330, 919995, 1839990, 6930629, 13861258, 20791887, 34653145, 41583774, 69306290, 103959435, 207918870]

約数ペア:

[(1, 207918870), (2, 103959435), (3, 69306290), (5, 41583774), (6, 34653145), (10, 20791887), (15, 13861258), (30, 6930629), (113, 1839990), (226, 919995), (339, 613330), (565, 367998), (678, 306665), (1130, 183999), (1695, 122666), (3390, 61333)]