186638148

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{25793}}^1$

素因数の和:25873

約数の個数: 48

約数和(自身を含む): 491117760

約数和(自身を除く): 304479612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2412, 3618, 7236, 25793, 51586, 77379, 103172, 154758, 232137, 309516, 464274, 696411, 928548, 1392822, 1728131, 2785644, 3456262, 5184393, 6912524, 10368786, 15553179, 20737572, 31106358, 46659537, 62212716, 93319074, 186638148]

約数ペア:

[(1, 186638148), (2, 93319074), (3, 62212716), (4, 46659537), (6, 31106358), (9, 20737572), (12, 15553179), (18, 10368786), (27, 6912524), (36, 5184393), (54, 3456262), (67, 2785644), (108, 1728131), (134, 1392822), (201, 928548), (268, 696411), (402, 464274), (603, 309516), (804, 232137), (1206, 154758), (1809, 103172), (2412, 77379), (3618, 51586), (7236, 25793)]