253746336

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{43331}}^1$

素因数の和:43405

約数の個数: 48

約数和(自身を含む): 677019168

約数和(自身を除く): 423272832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 43331, 86662, 129993, 173324, 259986, 346648, 519972, 693296, 1039944, 1386592, 2079888, 2643191, 4159776, 5286382, 7929573, 10572764, 15859146, 21145528, 31718292, 42291056, 63436584, 84582112, 126873168, 253746336]

約数ペア:

[(1, 253746336), (2, 126873168), (3, 84582112), (4, 63436584), (6, 42291056), (8, 31718292), (12, 21145528), (16, 15859146), (24, 10572764), (32, 7929573), (48, 5286382), (61, 4159776), (96, 2643191), (122, 2079888), (183, 1386592), (244, 1039944), (366, 693296), (488, 519972), (732, 346648), (976, 259986), (1464, 173324), (1952, 129993), (2928, 86662), (5856, 43331)]