212633148

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{27817}}^1$

素因数の和:27851

約数の個数: 72

約数和(自身を含む): 621565392

約数和(自身を除く): 408932244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 27817, 55634, 83451, 111268, 166902, 194719, 333804, 361621, 389438, 584157, 723242, 778876, 1084863, 1168314, 1363033, 1446484, 2169726, 2336628, 2531347, 2726066, 4089099, 4339452, 5062694, 5452132, 7594041, 8178198, 10125388, 15188082, 16356396, 17719429, 30376164, 35438858, 53158287, 70877716, 106316574, 212633148]

約数ペア:

[(1, 212633148), (2, 106316574), (3, 70877716), (4, 53158287), (6, 35438858), (7, 30376164), (12, 17719429), (13, 16356396), (14, 15188082), (21, 10125388), (26, 8178198), (28, 7594041), (39, 5452132), (42, 5062694), (49, 4339452), (52, 4089099), (78, 2726066), (84, 2531347), (91, 2336628), (98, 2169726), (147, 1446484), (156, 1363033), (182, 1168314), (196, 1084863), (273, 778876), (294, 723242), (364, 584157), (546, 389438), (588, 361621), (637, 333804), (1092, 194719), (1274, 166902), (1911, 111268), (2548, 83451), (3822, 55634), (7644, 27817)]