202229248

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1321}}^1$

素因数の和:1375

約数の個数: 80

約数和(自身を含む): 454408416

約数和(自身を除く): 252179168

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 256, 299, 368, 416, 512, 598, 736, 832, 1196, 1321, 1472, 1664, 2392, 2642, 2944, 3328, 4784, 5284, 5888, 6656, 9568, 10568, 11776, 17173, 19136, 21136, 30383, 34346, 38272, 42272, 60766, 68692, 76544, 84544, 121532, 137384, 153088, 169088, 243064, 274768, 338176, 394979, 486128, 549536, 676352, 789958, 972256, 1099072, 1579916, 1944512, 2198144, 3159832, 3889024, 4396288, 6319664, 7778048, 8792576, 12639328, 15556096, 25278656, 50557312, 101114624, 202229248]

約数ペア:

[(1, 202229248), (2, 101114624), (4, 50557312), (8, 25278656), (13, 15556096), (16, 12639328), (23, 8792576), (26, 7778048), (32, 6319664), (46, 4396288), (52, 3889024), (64, 3159832), (92, 2198144), (104, 1944512), (128, 1579916), (184, 1099072), (208, 972256), (256, 789958), (299, 676352), (368, 549536), (416, 486128), (512, 394979), (598, 338176), (736, 274768), (832, 243064), (1196, 169088), (1321, 153088), (1472, 137384), (1664, 121532), (2392, 84544), (2642, 76544), (2944, 68692), (3328, 60766), (4784, 42272), (5284, 38272), (5888, 34346), (6656, 30383), (9568, 21136), (10568, 19136), (11776, 17173)]