113203840

素因数分解:

$2^7\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2239}}^1$

素因数の和:2337

約数の個数: 64

約数和(自身を含む): 274176000

約数和(自身を除く): 160972160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 128, 158, 160, 316, 320, 395, 632, 640, 790, 1264, 1580, 2239, 2528, 3160, 4478, 5056, 6320, 8956, 10112, 11195, 12640, 17912, 22390, 25280, 35824, 44780, 50560, 71648, 89560, 143296, 176881, 179120, 286592, 353762, 358240, 707524, 716480, 884405, 1415048, 1432960, 1768810, 2830096, 3537620, 5660192, 7075240, 11320384, 14150480, 22640768, 28300960, 56601920, 113203840]

約数ペア:

[(1, 113203840), (2, 56601920), (4, 28300960), (5, 22640768), (8, 14150480), (10, 11320384), (16, 7075240), (20, 5660192), (32, 3537620), (40, 2830096), (64, 1768810), (79, 1432960), (80, 1415048), (128, 884405), (158, 716480), (160, 707524), (316, 358240), (320, 353762), (395, 286592), (632, 179120), (640, 176881), (790, 143296), (1264, 89560), (1580, 71648), (2239, 50560), (2528, 44780), (3160, 35824), (4478, 25280), (5056, 22390), (6320, 17912), (8956, 12640), (10112, 11195)]