204047661850

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{499}}^1\times {\mathrm{112031}}^1$

素因数の和:112615

約数の個数: 48

約数和(自身を含む): 385502112000

約数和(自身を除く): 181454450150

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 499, 730, 998, 1825, 2495, 3650, 4990, 12475, 24950, 36427, 72854, 112031, 182135, 224062, 364270, 560155, 910675, 1120310, 1821350, 2800775, 5601550, 8178263, 16356526, 40891315, 55903469, 81782630, 111806938, 204456575, 279517345, 408913150, 559034690, 1397586725, 2795173450, 4080953237, 8161906474, 20404766185, 40809532370, 102023830925, 204047661850]

約数ペア:

[(1, 204047661850), (2, 102023830925), (5, 40809532370), (10, 20404766185), (25, 8161906474), (50, 4080953237), (73, 2795173450), (146, 1397586725), (365, 559034690), (499, 408913150), (730, 279517345), (998, 204456575), (1825, 111806938), (2495, 81782630), (3650, 55903469), (4990, 40891315), (12475, 16356526), (24950, 8178263), (36427, 5601550), (72854, 2800775), (112031, 1821350), (182135, 1120310), (224062, 910675), (364270, 560155)]