331675704

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{242453}}^1$

素因数の和:242484

約数の個数: 48

約数和(自身を含む): 945570600

約数和(自身を除く): 613894896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 242453, 484906, 727359, 969812, 1454718, 1939624, 2182077, 2909436, 4364154, 4606607, 5818872, 8728308, 9213214, 13819821, 17456616, 18426428, 27639642, 36852856, 41459463, 55279284, 82918926, 110558568, 165837852, 331675704]

約数ペア:

[(1, 331675704), (2, 165837852), (3, 110558568), (4, 82918926), (6, 55279284), (8, 41459463), (9, 36852856), (12, 27639642), (18, 18426428), (19, 17456616), (24, 13819821), (36, 9213214), (38, 8728308), (57, 5818872), (72, 4606607), (76, 4364154), (114, 2909436), (152, 2182077), (171, 1939624), (228, 1454718), (342, 969812), (456, 727359), (684, 484906), (1368, 242453)]