186489828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{13963}}^1$

素因数の和:14033

約数の個数: 72

約数和(自身を含む): 548952768

約数和(自身を除く): 362462940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 6678, 13356, 13963, 27926, 41889, 55852, 83778, 97741, 125667, 167556, 195482, 251334, 293223, 390964, 502668, 586446, 740039, 879669, 1172892, 1480078, 1759338, 2220117, 2960156, 3518676, 4440234, 5180273, 6660351, 8880468, 10360546, 13320702, 15540819, 20721092, 26641404, 31081638, 46622457, 62163276, 93244914, 186489828]

約数ペア:

[(1, 186489828), (2, 93244914), (3, 62163276), (4, 46622457), (6, 31081638), (7, 26641404), (9, 20721092), (12, 15540819), (14, 13320702), (18, 10360546), (21, 8880468), (28, 6660351), (36, 5180273), (42, 4440234), (53, 3518676), (63, 2960156), (84, 2220117), (106, 1759338), (126, 1480078), (159, 1172892), (212, 879669), (252, 740039), (318, 586446), (371, 502668), (477, 390964), (636, 293223), (742, 251334), (954, 195482), (1113, 167556), (1484, 125667), (1908, 97741), (2226, 83778), (3339, 55852), (4452, 41889), (6678, 27926), (13356, 13963)]