20238228

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 56689920

約数和(自身を除く): 36451692

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 73, 102, 108, 146, 151, 153, 204, 219, 292, 302, 306, 438, 453, 459, 604, 612, 657, 876, 906, 918, 1241, 1314, 1359, 1812, 1836, 1971, 2482, 2567, 2628, 2718, 3723, 3942, 4077, 4964, 5134, 5436, 7446, 7701, 7884, 8154, 10268, 11023, 11169, 14892, 15402, 16308, 22046, 22338, 23103, 30804, 33069, 33507, 44092, 44676, 46206, 66138, 67014, 69309, 92412, 99207, 132276, 134028, 138618, 187391, 198414, 277236, 297621, 374782, 396828, 562173, 595242, 749564, 1124346, 1190484, 1686519, 2248692, 3373038, 5059557, 6746076, 10119114, 20238228]

約数ペア:

[(1, 20238228), (2, 10119114), (3, 6746076), (4, 5059557), (6, 3373038), (9, 2248692), (12, 1686519), (17, 1190484), (18, 1124346), (27, 749564), (34, 595242), (36, 562173), (51, 396828), (54, 374782), (68, 297621), (73, 277236), (102, 198414), (108, 187391), (146, 138618), (151, 134028), (153, 132276), (204, 99207), (219, 92412), (292, 69309), (302, 67014), (306, 66138), (438, 46206), (453, 44676), (459, 44092), (604, 33507), (612, 33069), (657, 30804), (876, 23103), (906, 22338), (918, 22046), (1241, 16308), (1314, 15402), (1359, 14892), (1812, 11169), (1836, 11023), (1971, 10268), (2482, 8154), (2567, 7884), (2628, 7701), (2718, 7446), (3723, 5436), (3942, 5134), (4077, 4964)]