188763408

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{12251}}^1$

素因数の和:12372

約数の個数: 60

約数和(自身を含む): 533256048

約数和(自身を除く): 344492640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 5136, 7704, 12251, 15408, 24502, 36753, 49004, 73506, 98008, 110259, 147012, 196016, 220518, 294024, 441036, 588048, 882072, 1310857, 1764144, 2621714, 3932571, 5243428, 7865142, 10486856, 11797713, 15730284, 20973712, 23595426, 31460568, 47190852, 62921136, 94381704, 188763408]

約数ペア:

[(1, 188763408), (2, 94381704), (3, 62921136), (4, 47190852), (6, 31460568), (8, 23595426), (9, 20973712), (12, 15730284), (16, 11797713), (18, 10486856), (24, 7865142), (36, 5243428), (48, 3932571), (72, 2621714), (107, 1764144), (144, 1310857), (214, 882072), (321, 588048), (428, 441036), (642, 294024), (856, 220518), (963, 196016), (1284, 147012), (1712, 110259), (1926, 98008), (2568, 73506), (3852, 49004), (5136, 36753), (7704, 24502), (12251, 15408)]