193720302

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^2\times {\mathrm{3733}}^1$

素因数の和:3806

約数の個数: 48

約数和(自身を含む): 444943440

約数和(自身を除く): 251223138

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 961, 1674, 1922, 2883, 3733, 5766, 7466, 8649, 11199, 17298, 22398, 25947, 33597, 51894, 67194, 100791, 115723, 201582, 231446, 347169, 694338, 1041507, 2083014, 3124521, 3587413, 6249042, 7174826, 10762239, 21524478, 32286717, 64573434, 96860151, 193720302]

約数ペア:

[(1, 193720302), (2, 96860151), (3, 64573434), (6, 32286717), (9, 21524478), (18, 10762239), (27, 7174826), (31, 6249042), (54, 3587413), (62, 3124521), (93, 2083014), (186, 1041507), (279, 694338), (558, 347169), (837, 231446), (961, 201582), (1674, 115723), (1922, 100791), (2883, 67194), (3733, 51894), (5766, 33597), (7466, 25947), (8649, 22398), (11199, 17298)]