131196288

素因数分解:

$2^7\times 3^1\times {\mathrm{149}}^1\times {\mathrm{2293}}^1$

素因数の和:2459

約数の個数: 64

約数和(自身を含む): 350982000

約数和(自身を除く): 219785712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 149, 192, 298, 384, 447, 596, 894, 1192, 1788, 2293, 2384, 3576, 4586, 4768, 6879, 7152, 9172, 9536, 13758, 14304, 18344, 19072, 27516, 28608, 36688, 55032, 57216, 73376, 110064, 146752, 220128, 293504, 341657, 440256, 683314, 880512, 1024971, 1366628, 2049942, 2733256, 4099884, 5466512, 8199768, 10933024, 16399536, 21866048, 32799072, 43732096, 65598144, 131196288]

約数ペア:

[(1, 131196288), (2, 65598144), (3, 43732096), (4, 32799072), (6, 21866048), (8, 16399536), (12, 10933024), (16, 8199768), (24, 5466512), (32, 4099884), (48, 2733256), (64, 2049942), (96, 1366628), (128, 1024971), (149, 880512), (192, 683314), (298, 440256), (384, 341657), (447, 293504), (596, 220128), (894, 146752), (1192, 110064), (1788, 73376), (2293, 57216), (2384, 55032), (3576, 36688), (4586, 28608), (4768, 27516), (6879, 19072), (7152, 18344), (9172, 14304), (9536, 13758)]