108777764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{443}}^1$

素因数の和:644

約数の個数: 48

約数和(自身を含む): 212139648

約数和(自身を除く): 103361884

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 157, 314, 391, 443, 628, 782, 886, 1564, 1772, 2669, 3611, 5338, 7222, 7531, 10189, 10676, 14444, 15062, 20378, 30124, 40756, 61387, 69551, 122774, 139102, 173213, 245548, 278204, 346426, 692852, 1182367, 1599673, 2364734, 3199346, 4729468, 6398692, 27194441, 54388882, 108777764]

約数ペア:

[(1, 108777764), (2, 54388882), (4, 27194441), (17, 6398692), (23, 4729468), (34, 3199346), (46, 2364734), (68, 1599673), (92, 1182367), (157, 692852), (314, 346426), (391, 278204), (443, 245548), (628, 173213), (782, 139102), (886, 122774), (1564, 69551), (1772, 61387), (2669, 40756), (3611, 30124), (5338, 20378), (7222, 15062), (7531, 14444), (10189, 10676)]