219311376

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{240473}}^1$

素因数の和:240503

約数の個数: 40

約数和(自身を含む): 596375520

約数和(自身を除く): 377064144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 240473, 480946, 721419, 961892, 1442838, 1923784, 2885676, 3847568, 4568987, 5771352, 9137974, 11542704, 13706961, 18275948, 27413922, 36551896, 54827844, 73103792, 109655688, 219311376]

約数ペア:

[(1, 219311376), (2, 109655688), (3, 73103792), (4, 54827844), (6, 36551896), (8, 27413922), (12, 18275948), (16, 13706961), (19, 11542704), (24, 9137974), (38, 5771352), (48, 4568987), (57, 3847568), (76, 2885676), (114, 1923784), (152, 1442838), (228, 961892), (304, 721419), (456, 480946), (912, 240473)]