189872424

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{4651}}^1$

素因数の和:4682

約数の個数: 112

約数和(自身を含む): 610156320

約数和(自身を除く): 420283896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 729, 756, 972, 1134, 1458, 1512, 1701, 1944, 2268, 2916, 3402, 4536, 4651, 5103, 5832, 6804, 9302, 10206, 13608, 13953, 18604, 20412, 27906, 32557, 37208, 40824, 41859, 55812, 65114, 83718, 97671, 111624, 125577, 130228, 167436, 195342, 251154, 260456, 293013, 334872, 376731, 390684, 502308, 586026, 753462, 781368, 879039, 1004616, 1130193, 1172052, 1506924, 1758078, 2260386, 2344104, 2637117, 3013848, 3390579, 3516156, 4520772, 5274234, 6781158, 7032312, 7911351, 9041544, 10548468, 13562316, 15822702, 21096936, 23734053, 27124632, 31645404, 47468106, 63290808, 94936212, 189872424]

約数ペア:

[(1, 189872424), (2, 94936212), (3, 63290808), (4, 47468106), (6, 31645404), (7, 27124632), (8, 23734053), (9, 21096936), (12, 15822702), (14, 13562316), (18, 10548468), (21, 9041544), (24, 7911351), (27, 7032312), (28, 6781158), (36, 5274234), (42, 4520772), (54, 3516156), (56, 3390579), (63, 3013848), (72, 2637117), (81, 2344104), (84, 2260386), (108, 1758078), (126, 1506924), (162, 1172052), (168, 1130193), (189, 1004616), (216, 879039), (243, 781368), (252, 753462), (324, 586026), (378, 502308), (486, 390684), (504, 376731), (567, 334872), (648, 293013), (729, 260456), (756, 251154), (972, 195342), (1134, 167436), (1458, 130228), (1512, 125577), (1701, 111624), (1944, 97671), (2268, 83718), (2916, 65114), (3402, 55812), (4536, 41859), (4651, 40824), (5103, 37208), (5832, 32557), (6804, 27906), (9302, 20412), (10206, 18604), (13608, 13953)]