198821532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1117}}^1$

素因数の和:1307

約数の個数: 96

約数和(自身を含む): 574991872

約数和(自身を除く): 376170340

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 163, 182, 273, 326, 364, 489, 546, 652, 978, 1092, 1117, 1141, 1956, 2119, 2234, 2282, 3351, 3423, 4238, 4468, 4564, 6357, 6702, 6846, 7819, 8476, 12714, 13404, 13692, 14521, 14833, 15638, 23457, 25428, 29042, 29666, 31276, 43563, 44499, 46914, 58084, 59332, 87126, 88998, 93828, 101647, 174252, 177996, 182071, 203294, 304941, 364142, 406588, 546213, 609882, 728284, 1092426, 1219764, 1274497, 2184852, 2366923, 2548994, 3823491, 4733846, 5097988, 7100769, 7646982, 9467692, 14201538, 15293964, 16568461, 28403076, 33136922, 49705383, 66273844, 99410766, 198821532]

約数ペア:

[(1, 198821532), (2, 99410766), (3, 66273844), (4, 49705383), (6, 33136922), (7, 28403076), (12, 16568461), (13, 15293964), (14, 14201538), (21, 9467692), (26, 7646982), (28, 7100769), (39, 5097988), (42, 4733846), (52, 3823491), (78, 2548994), (84, 2366923), (91, 2184852), (156, 1274497), (163, 1219764), (182, 1092426), (273, 728284), (326, 609882), (364, 546213), (489, 406588), (546, 364142), (652, 304941), (978, 203294), (1092, 182071), (1117, 177996), (1141, 174252), (1956, 101647), (2119, 93828), (2234, 88998), (2282, 87126), (3351, 59332), (3423, 58084), (4238, 46914), (4468, 44499), (4564, 43563), (6357, 31276), (6702, 29666), (6846, 29042), (7819, 25428), (8476, 23457), (12714, 15638), (13404, 14833), (13692, 14521)]