227297448

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{150329}}^1$

素因数の和:150351

約数の個数: 64

約数和(自身を含む): 721584000

約数和(自身を除く): 494286552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 150329, 300658, 450987, 601316, 901974, 1052303, 1202632, 1352961, 1803948, 2104606, 2705922, 3156909, 3607896, 4058883, 4209212, 5411844, 6313818, 8117766, 8418424, 9470727, 10823688, 12627636, 16235532, 18941454, 25255272, 28412181, 32471064, 37882908, 56824362, 75765816, 113648724, 227297448]

約数ペア:

[(1, 227297448), (2, 113648724), (3, 75765816), (4, 56824362), (6, 37882908), (7, 32471064), (8, 28412181), (9, 25255272), (12, 18941454), (14, 16235532), (18, 12627636), (21, 10823688), (24, 9470727), (27, 8418424), (28, 8117766), (36, 6313818), (42, 5411844), (54, 4209212), (56, 4058883), (63, 3607896), (72, 3156909), (84, 2705922), (108, 2104606), (126, 1803948), (168, 1352961), (189, 1202632), (216, 1052303), (252, 901974), (378, 601316), (504, 450987), (756, 300658), (1512, 150329)]