187173252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{12589}}^1$

素因数の和:12665

約数の個数: 72

約数和(自身を含む): 549931200

約数和(自身を除く): 362757948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1652, 2124, 2478, 3717, 4956, 7434, 12589, 14868, 25178, 37767, 50356, 75534, 88123, 113301, 151068, 176246, 226602, 264369, 352492, 453204, 528738, 742751, 793107, 1057476, 1485502, 1586214, 2228253, 2971004, 3172428, 4456506, 5199257, 6684759, 8913012, 10398514, 13369518, 15597771, 20797028, 26739036, 31195542, 46793313, 62391084, 93586626, 187173252]

約数ペア:

[(1, 187173252), (2, 93586626), (3, 62391084), (4, 46793313), (6, 31195542), (7, 26739036), (9, 20797028), (12, 15597771), (14, 13369518), (18, 10398514), (21, 8913012), (28, 6684759), (36, 5199257), (42, 4456506), (59, 3172428), (63, 2971004), (84, 2228253), (118, 1586214), (126, 1485502), (177, 1057476), (236, 793107), (252, 742751), (354, 528738), (413, 453204), (531, 352492), (708, 264369), (826, 226602), (1062, 176246), (1239, 151068), (1652, 113301), (2124, 88123), (2478, 75534), (3717, 50356), (4956, 37767), (7434, 25178), (12589, 14868)]