252056208

素因数分解:

$2^4\times 3^1\times {\mathrm{251}}^1\times {\mathrm{20921}}^1$

素因数の和:21183

約数の個数: 40

約数和(自身を含む): 653770656

約数和(自身を除く): 401714448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 251, 502, 753, 1004, 1506, 2008, 3012, 4016, 6024, 12048, 20921, 41842, 62763, 83684, 125526, 167368, 251052, 334736, 502104, 1004208, 5251171, 10502342, 15753513, 21004684, 31507026, 42009368, 63014052, 84018736, 126028104, 252056208]

約数ペア:

[(1, 252056208), (2, 126028104), (3, 84018736), (4, 63014052), (6, 42009368), (8, 31507026), (12, 21004684), (16, 15753513), (24, 10502342), (48, 5251171), (251, 1004208), (502, 502104), (753, 334736), (1004, 251052), (1506, 167368), (2008, 125526), (3012, 83684), (4016, 62763), (6024, 41842), (12048, 20921)]