419806144

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{177283}}^1$

素因数の和:177332

約数の個数: 28

約数和(自身を含む): 855572584

約数和(自身を除く): 435766440

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 177283, 354566, 709132, 1418264, 2836528, 5673056, 6559471, 11346112, 13118942, 26237884, 52475768, 104951536, 209903072, 419806144]

約数ペア:

[(1, 419806144), (2, 209903072), (4, 104951536), (8, 52475768), (16, 26237884), (32, 13118942), (37, 11346112), (64, 6559471), (74, 5673056), (148, 2836528), (296, 1418264), (592, 709132), (1184, 354566), (2368, 177283)]