273746284

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{1931}}^1$

素因数の和:2086

約数の個数: 48

約数和(自身を含む): 563463936

約数和(自身を除く): 289717652

約数列:

[1, 2, 4, 7, 14, 28, 61, 83, 122, 166, 244, 332, 427, 581, 854, 1162, 1708, 1931, 2324, 3862, 5063, 7724, 10126, 13517, 20252, 27034, 35441, 54068, 70882, 117791, 141764, 160273, 235582, 320546, 471164, 641092, 824537, 1121911, 1649074, 2243822, 3298148, 4487644, 9776653, 19553306, 39106612, 68436571, 136873142, 273746284]

約数ペア:

[(1, 273746284), (2, 136873142), (4, 68436571), (7, 39106612), (14, 19553306), (28, 9776653), (61, 4487644), (83, 3298148), (122, 2243822), (166, 1649074), (244, 1121911), (332, 824537), (427, 641092), (581, 471164), (854, 320546), (1162, 235582), (1708, 160273), (1931, 141764), (2324, 117791), (3862, 70882), (5063, 54068), (7724, 35441), (10126, 27034), (13517, 20252)]