202917816

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{397}}^1$

素因数の和:669

約数の個数: 96

約数和(自身を含む): 571209600

約数和(自身を除く): 368291784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 229, 248, 279, 372, 397, 458, 558, 687, 744, 794, 916, 1116, 1191, 1374, 1588, 1832, 2061, 2232, 2382, 2748, 3176, 3573, 4122, 4764, 5496, 7099, 7146, 8244, 9528, 12307, 14198, 14292, 16488, 21297, 24614, 28396, 28584, 36921, 42594, 49228, 56792, 63891, 73842, 85188, 90913, 98456, 110763, 127782, 147684, 170376, 181826, 221526, 255564, 272739, 295368, 363652, 443052, 511128, 545478, 727304, 818217, 886104, 1090956, 1636434, 2181912, 2818303, 3272868, 5636606, 6545736, 8454909, 11273212, 16909818, 22546424, 25364727, 33819636, 50729454, 67639272, 101458908, 202917816]

約数ペア:

[(1, 202917816), (2, 101458908), (3, 67639272), (4, 50729454), (6, 33819636), (8, 25364727), (9, 22546424), (12, 16909818), (18, 11273212), (24, 8454909), (31, 6545736), (36, 5636606), (62, 3272868), (72, 2818303), (93, 2181912), (124, 1636434), (186, 1090956), (229, 886104), (248, 818217), (279, 727304), (372, 545478), (397, 511128), (458, 443052), (558, 363652), (687, 295368), (744, 272739), (794, 255564), (916, 221526), (1116, 181826), (1191, 170376), (1374, 147684), (1588, 127782), (1832, 110763), (2061, 98456), (2232, 90913), (2382, 85188), (2748, 73842), (3176, 63891), (3573, 56792), (4122, 49228), (4764, 42594), (5496, 36921), (7099, 28584), (7146, 28396), (8244, 24614), (9528, 21297), (12307, 16488), (14198, 14292)]