201633760

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{26813}}^1$

素因数の和:26875

約数の個数: 48

約数和(自身を含む): 486513216

約数和(自身を除く): 284879456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 3760, 7520, 26813, 53626, 107252, 134065, 214504, 268130, 429008, 536260, 858016, 1072520, 1260211, 2145040, 2520422, 4290080, 5040844, 6301055, 10081688, 12602110, 20163376, 25204220, 40326752, 50408440, 100816880, 201633760]

約数ペア:

[(1, 201633760), (2, 100816880), (4, 50408440), (5, 40326752), (8, 25204220), (10, 20163376), (16, 12602110), (20, 10081688), (32, 6301055), (40, 5040844), (47, 4290080), (80, 2520422), (94, 2145040), (160, 1260211), (188, 1072520), (235, 858016), (376, 536260), (470, 429008), (752, 268130), (940, 214504), (1504, 134065), (1880, 107252), (3760, 53626), (7520, 26813)]