202300546280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{9897287}}^1$

素因数の和:9897378

約数の個数: 64

約数和(自身を含む): 527327504640

約数和(自身を除く): 325026958360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 73, 140, 146, 280, 292, 365, 511, 584, 730, 1022, 1460, 2044, 2555, 2920, 4088, 5110, 10220, 20440, 9897287, 19794574, 39589148, 49486435, 69281009, 79178296, 98972870, 138562018, 197945740, 277124036, 346405045, 395891480, 554248072, 692810090, 722501951, 1385620180, 1445003902, 2771240360, 2890007804, 3612509755, 5057513657, 5780015608, 7225019510, 10115027314, 14450039020, 20230054628, 25287568285, 28900078040, 40460109256, 50575136570, 101150273140, 202300546280]

約数ペア:

[(1, 202300546280), (2, 101150273140), (4, 50575136570), (5, 40460109256), (7, 28900078040), (8, 25287568285), (10, 20230054628), (14, 14450039020), (20, 10115027314), (28, 7225019510), (35, 5780015608), (40, 5057513657), (56, 3612509755), (70, 2890007804), (73, 2771240360), (140, 1445003902), (146, 1385620180), (280, 722501951), (292, 692810090), (365, 554248072), (511, 395891480), (584, 346405045), (730, 277124036), (1022, 197945740), (1460, 138562018), (2044, 98972870), (2555, 79178296), (2920, 69281009), (4088, 49486435), (5110, 39589148), (10220, 19794574), (20440, 9897287)]