187485804

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{8933}}^1$

素因数の和:9007

約数の個数: 72

約数和(自身を含む): 526820112

約数和(自身を除く): 339334308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 106, 132, 159, 198, 212, 318, 396, 477, 583, 636, 954, 1166, 1749, 1908, 2332, 3498, 5247, 6996, 8933, 10494, 17866, 20988, 26799, 35732, 53598, 80397, 98263, 107196, 160794, 196526, 294789, 321588, 393052, 473449, 589578, 884367, 946898, 1179156, 1420347, 1768734, 1893796, 2840694, 3537468, 4261041, 5207939, 5681388, 8522082, 10415878, 15623817, 17044164, 20831756, 31247634, 46871451, 62495268, 93742902, 187485804]

約数ペア:

[(1, 187485804), (2, 93742902), (3, 62495268), (4, 46871451), (6, 31247634), (9, 20831756), (11, 17044164), (12, 15623817), (18, 10415878), (22, 8522082), (33, 5681388), (36, 5207939), (44, 4261041), (53, 3537468), (66, 2840694), (99, 1893796), (106, 1768734), (132, 1420347), (159, 1179156), (198, 946898), (212, 884367), (318, 589578), (396, 473449), (477, 393052), (583, 321588), (636, 294789), (954, 196526), (1166, 160794), (1749, 107196), (1908, 98263), (2332, 80397), (3498, 53598), (5247, 35732), (6996, 26799), (8933, 20988), (10494, 17866)]