210199158

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:811

約数の個数: 96

約数和(自身を含む): 522823680

約数和(自身を除く): 312624522

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 93, 117, 169, 186, 234, 279, 338, 351, 403, 507, 558, 702, 743, 806, 837, 1014, 1209, 1486, 1521, 1674, 2229, 2418, 3042, 3627, 4458, 4563, 5239, 6687, 7254, 9126, 9659, 10478, 10881, 13374, 15717, 19318, 20061, 21762, 23033, 28977, 31434, 40122, 46066, 47151, 57954, 69099, 86931, 94302, 125567, 138198, 141453, 173862, 207297, 251134, 260793, 282906, 299429, 376701, 414594, 521586, 598858, 621891, 753402, 898287, 1130103, 1243782, 1796574, 2260206, 2694861, 3390309, 3892577, 5389722, 6780618, 7785154, 8084583, 11677731, 16169166, 23355462, 35033193, 70066386, 105099579, 210199158]

約数ペア:

[(1, 210199158), (2, 105099579), (3, 70066386), (6, 35033193), (9, 23355462), (13, 16169166), (18, 11677731), (26, 8084583), (27, 7785154), (31, 6780618), (39, 5389722), (54, 3892577), (62, 3390309), (78, 2694861), (93, 2260206), (117, 1796574), (169, 1243782), (186, 1130103), (234, 898287), (279, 753402), (338, 621891), (351, 598858), (403, 521586), (507, 414594), (558, 376701), (702, 299429), (743, 282906), (806, 260793), (837, 251134), (1014, 207297), (1209, 173862), (1486, 141453), (1521, 138198), (1674, 125567), (2229, 94302), (2418, 86931), (3042, 69099), (3627, 57954), (4458, 47151), (4563, 46066), (5239, 40122), (6687, 31434), (7254, 28977), (9126, 23033), (9659, 21762), (10478, 20061), (10881, 19318), (13374, 15717)]