275467168

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{2713}}^1$

素因数の和:2909

約数の個数: 48

約数和(自身を含む): 574499520

約数和(自身を除く): 299032352

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 167, 304, 334, 608, 668, 1336, 2672, 2713, 3173, 5344, 5426, 6346, 10852, 12692, 21704, 25384, 43408, 50768, 51547, 86816, 101536, 103094, 206188, 412376, 453071, 824752, 906142, 1649504, 1812284, 3624568, 7249136, 8608349, 14498272, 17216698, 34433396, 68866792, 137733584, 275467168]

約数ペア:

[(1, 275467168), (2, 137733584), (4, 68866792), (8, 34433396), (16, 17216698), (19, 14498272), (32, 8608349), (38, 7249136), (76, 3624568), (152, 1812284), (167, 1649504), (304, 906142), (334, 824752), (608, 453071), (668, 412376), (1336, 206188), (2672, 103094), (2713, 101536), (3173, 86816), (5344, 51547), (5426, 50768), (6346, 43408), (10852, 25384), (12692, 21704)]