218187072

素因数分解:

$2^6\times 3^2\times {\mathrm{73}}^1\times {\mathrm{5189}}^1$

素因数の和:5280

約数の個数: 84

約数和(自身を含む): 634083060

約数和(自身を除く): 415895988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 144, 146, 192, 219, 288, 292, 438, 576, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 4672, 5189, 5256, 7008, 10378, 10512, 14016, 15567, 20756, 21024, 31134, 41512, 42048, 46701, 62268, 83024, 93402, 124536, 166048, 186804, 249072, 332096, 373608, 378797, 498144, 747216, 757594, 996288, 1136391, 1494432, 1515188, 2272782, 2988864, 3030376, 3409173, 4545564, 6060752, 6818346, 9091128, 12121504, 13636692, 18182256, 24243008, 27273384, 36364512, 54546768, 72729024, 109093536, 218187072]

約数ペア:

[(1, 218187072), (2, 109093536), (3, 72729024), (4, 54546768), (6, 36364512), (8, 27273384), (9, 24243008), (12, 18182256), (16, 13636692), (18, 12121504), (24, 9091128), (32, 6818346), (36, 6060752), (48, 4545564), (64, 3409173), (72, 3030376), (73, 2988864), (96, 2272782), (144, 1515188), (146, 1494432), (192, 1136391), (219, 996288), (288, 757594), (292, 747216), (438, 498144), (576, 378797), (584, 373608), (657, 332096), (876, 249072), (1168, 186804), (1314, 166048), (1752, 124536), (2336, 93402), (2628, 83024), (3504, 62268), (4672, 46701), (5189, 42048), (5256, 41512), (7008, 31134), (10378, 21024), (10512, 20756), (14016, 15567)]