185229828

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{81671}}^1$

素因数の和:81694

約数の個数: 60

約数和(自身を含む): 553409472

約数和(自身を除く): 368179644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 81671, 163342, 245013, 326684, 490026, 571697, 735039, 980052, 1143394, 1470078, 1715091, 2205117, 2286788, 2940156, 3430182, 4410234, 5145273, 6615351, 6860364, 8820468, 10290546, 13230702, 15435819, 20581092, 26461404, 30871638, 46307457, 61743276, 92614914, 185229828]

約数ペア:

[(1, 185229828), (2, 92614914), (3, 61743276), (4, 46307457), (6, 30871638), (7, 26461404), (9, 20581092), (12, 15435819), (14, 13230702), (18, 10290546), (21, 8820468), (27, 6860364), (28, 6615351), (36, 5145273), (42, 4410234), (54, 3430182), (63, 2940156), (81, 2286788), (84, 2205117), (108, 1715091), (126, 1470078), (162, 1143394), (189, 980052), (252, 735039), (324, 571697), (378, 490026), (567, 326684), (756, 245013), (1134, 163342), (2268, 81671)]