222015444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{155473}}^1$

素因数の和:155504

約数の個数: 48

約数和(自身を含む): 626871168

約数和(自身を除く): 404855724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 155473, 310946, 466419, 621892, 932838, 1088311, 1865676, 2176622, 2643041, 3264933, 4353244, 5286082, 6529866, 7929123, 10572164, 13059732, 15858246, 18501287, 31716492, 37002574, 55503861, 74005148, 111007722, 222015444]

約数ペア:

[(1, 222015444), (2, 111007722), (3, 74005148), (4, 55503861), (6, 37002574), (7, 31716492), (12, 18501287), (14, 15858246), (17, 13059732), (21, 10572164), (28, 7929123), (34, 6529866), (42, 5286082), (51, 4353244), (68, 3264933), (84, 2643041), (102, 2176622), (119, 1865676), (204, 1088311), (238, 932838), (357, 621892), (476, 466419), (714, 310946), (1428, 155473)]