419520208

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{12011}}^1$

素因数の和:12115

約数の個数: 40

約数和(自身を含む): 849008160

約数和(自身を除く): 429487952

約数列:

[1, 2, 4, 8, 16, 37, 59, 74, 118, 148, 236, 296, 472, 592, 944, 2183, 4366, 8732, 12011, 17464, 24022, 34928, 48044, 96088, 192176, 444407, 708649, 888814, 1417298, 1777628, 2834596, 3555256, 5669192, 7110512, 11338384, 26220013, 52440026, 104880052, 209760104, 419520208]

約数ペア:

[(1, 419520208), (2, 209760104), (4, 104880052), (8, 52440026), (16, 26220013), (37, 11338384), (59, 7110512), (74, 5669192), (118, 3555256), (148, 2834596), (236, 1777628), (296, 1417298), (472, 888814), (592, 708649), (944, 444407), (2183, 192176), (4366, 96088), (8732, 48044), (12011, 34928), (17464, 24022)]