168449056

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13463}}^1$

素因数の和:13513

約数の個数: 48

約数和(自身を含む): 366436224

約数和(自身を除く): 197987168

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1564, 3128, 6256, 12512, 13463, 26926, 53852, 107704, 215408, 228871, 309649, 430816, 457742, 619298, 915484, 1238596, 1830968, 2477192, 3661936, 4954384, 5264033, 7323872, 9908768, 10528066, 21056132, 42112264, 84224528, 168449056]

約数ペア:

[(1, 168449056), (2, 84224528), (4, 42112264), (8, 21056132), (16, 10528066), (17, 9908768), (23, 7323872), (32, 5264033), (34, 4954384), (46, 3661936), (68, 2477192), (92, 1830968), (136, 1238596), (184, 915484), (272, 619298), (368, 457742), (391, 430816), (544, 309649), (736, 228871), (782, 215408), (1564, 107704), (3128, 53852), (6256, 26926), (12512, 13463)]