203430786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{3169}}^1$

素因数の和:4010

約数の個数: 32

約数和(自身を含む): 438829440

約数和(自身を除く): 235398654

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 823, 1646, 2469, 3169, 4938, 6338, 9507, 10699, 19014, 21398, 32097, 41197, 64194, 82394, 123591, 247182, 2608087, 5216174, 7824261, 15648522, 33905131, 67810262, 101715393, 203430786]

約数ペア:

[(1, 203430786), (2, 101715393), (3, 67810262), (6, 33905131), (13, 15648522), (26, 7824261), (39, 5216174), (78, 2608087), (823, 247182), (1646, 123591), (2469, 82394), (3169, 64194), (4938, 41197), (6338, 32097), (9507, 21398), (10699, 19014)]