223516208

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{12923}}^1$

素因数の和:13001

約数の個数: 40

約数和(自身を含む): 461541888

約数和(自身を除く): 238025680

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 92, 94, 184, 188, 368, 376, 752, 1081, 2162, 4324, 8648, 12923, 17296, 25846, 51692, 103384, 206768, 297229, 594458, 607381, 1188916, 1214762, 2377832, 2429524, 4755664, 4859048, 9718096, 13969763, 27939526, 55879052, 111758104, 223516208]

約数ペア:

[(1, 223516208), (2, 111758104), (4, 55879052), (8, 27939526), (16, 13969763), (23, 9718096), (46, 4859048), (47, 4755664), (92, 2429524), (94, 2377832), (184, 1214762), (188, 1188916), (368, 607381), (376, 594458), (752, 297229), (1081, 206768), (2162, 103384), (4324, 51692), (8648, 25846), (12923, 17296)]