187887536

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{5273}}^1$

素因数の和:5429

約数の個数: 40

約数和(自身を含む): 388461744

約数和(自身を除く): 200574208

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 131, 136, 262, 272, 524, 1048, 2096, 2227, 4454, 5273, 8908, 10546, 17816, 21092, 35632, 42184, 84368, 89641, 179282, 358564, 690763, 717128, 1381526, 1434256, 2763052, 5526104, 11052208, 11742971, 23485942, 46971884, 93943768, 187887536]

約数ペア:

[(1, 187887536), (2, 93943768), (4, 46971884), (8, 23485942), (16, 11742971), (17, 11052208), (34, 5526104), (68, 2763052), (131, 1434256), (136, 1381526), (262, 717128), (272, 690763), (524, 358564), (1048, 179282), (2096, 89641), (2227, 84368), (4454, 42184), (5273, 35632), (8908, 21092), (10546, 17816)]