212819072

素因数分解:

$2^7\times {\mathrm{727}}^1\times {\mathrm{2287}}^1$

素因数の和:3028

約数の個数: 32

約数和(自身を含む): 424744320

約数和(自身を除く): 211925248

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 727, 1454, 2287, 2908, 4574, 5816, 9148, 11632, 18296, 23264, 36592, 46528, 73184, 93056, 146368, 292736, 1662649, 3325298, 6650596, 13301192, 26602384, 53204768, 106409536, 212819072]

約数ペア:

[(1, 212819072), (2, 106409536), (4, 53204768), (8, 26602384), (16, 13301192), (32, 6650596), (64, 3325298), (128, 1662649), (727, 292736), (1454, 146368), (2287, 93056), (2908, 73184), (4574, 46528), (5816, 36592), (9148, 23264), (11632, 18296)]