117778630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{7643}}^1$

素因数の和:7740

約数の個数: 32

約数和(自身を含む): 224550144

約数和(自身を除く): 106771514

約数列:

[1, 2, 5, 10, 23, 46, 67, 115, 134, 230, 335, 670, 1541, 3082, 7643, 7705, 15286, 15410, 38215, 76430, 175789, 351578, 512081, 878945, 1024162, 1757890, 2560405, 5120810, 11777863, 23555726, 58889315, 117778630]

約数ペア:

[(1, 117778630), (2, 58889315), (5, 23555726), (10, 11777863), (23, 5120810), (46, 2560405), (67, 1757890), (115, 1024162), (134, 878945), (230, 512081), (335, 351578), (670, 175789), (1541, 76430), (3082, 38215), (7643, 15410), (7705, 15286)]