228501432

素因数分解:

$2^3\times 3^3\times {\mathrm{563}}^1\times {\mathrm{1879}}^1$

素因数の和:2457

約数の個数: 64

約数和(自身を含む): 636192000

約数和(自身を除く): 407690568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 563, 1126, 1689, 1879, 2252, 3378, 3758, 4504, 5067, 5637, 6756, 7516, 10134, 11274, 13512, 15032, 15201, 16911, 20268, 22548, 30402, 33822, 40536, 45096, 50733, 60804, 67644, 101466, 121608, 135288, 202932, 405864, 1057877, 2115754, 3173631, 4231508, 6347262, 8463016, 9520893, 12694524, 19041786, 25389048, 28562679, 38083572, 57125358, 76167144, 114250716, 228501432]

約数ペア:

[(1, 228501432), (2, 114250716), (3, 76167144), (4, 57125358), (6, 38083572), (8, 28562679), (9, 25389048), (12, 19041786), (18, 12694524), (24, 9520893), (27, 8463016), (36, 6347262), (54, 4231508), (72, 3173631), (108, 2115754), (216, 1057877), (563, 405864), (1126, 202932), (1689, 135288), (1879, 121608), (2252, 101466), (3378, 67644), (3758, 60804), (4504, 50733), (5067, 45096), (5637, 40536), (6756, 33822), (7516, 30402), (10134, 22548), (11274, 20268), (13512, 16911), (15032, 15201)]