201888126

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{409}}^1$

素因数の和:711

約数の個数: 80

約数和(自身を含む): 496496880

約数和(自身を除く): 294608754

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 277, 297, 409, 554, 594, 818, 831, 891, 1227, 1662, 1782, 2454, 2493, 3047, 3681, 4499, 4986, 6094, 7362, 7479, 8998, 9141, 11043, 13497, 14958, 18282, 22086, 22437, 26994, 27423, 33129, 40491, 44874, 54846, 66258, 80982, 82269, 113293, 121473, 164538, 226586, 242946, 246807, 339879, 364419, 493614, 679758, 728838, 1019637, 1246223, 2039274, 2492446, 3058911, 3738669, 6117822, 7477338, 9176733, 11216007, 18353466, 22432014, 33648021, 67296042, 100944063, 201888126]

約数ペア:

[(1, 201888126), (2, 100944063), (3, 67296042), (6, 33648021), (9, 22432014), (11, 18353466), (18, 11216007), (22, 9176733), (27, 7477338), (33, 6117822), (54, 3738669), (66, 3058911), (81, 2492446), (99, 2039274), (162, 1246223), (198, 1019637), (277, 728838), (297, 679758), (409, 493614), (554, 364419), (594, 339879), (818, 246807), (831, 242946), (891, 226586), (1227, 164538), (1662, 121473), (1782, 113293), (2454, 82269), (2493, 80982), (3047, 66258), (3681, 54846), (4499, 44874), (4986, 40491), (6094, 33129), (7362, 27423), (7479, 26994), (8998, 22437), (9141, 22086), (11043, 18282), (13497, 14958)]