124799144

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 250545600

約数和(自身を除く): 125746456

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 152, 158, 316, 361, 547, 632, 722, 1094, 1444, 1501, 2188, 2888, 3002, 4376, 6004, 10393, 12008, 20786, 28519, 41572, 43213, 57038, 83144, 86426, 114076, 172852, 197467, 228152, 345704, 394934, 789868, 821047, 1579736, 1642094, 3284188, 6568376, 15599893, 31199786, 62399572, 124799144]

約数ペア:

[(1, 124799144), (2, 62399572), (4, 31199786), (8, 15599893), (19, 6568376), (38, 3284188), (76, 1642094), (79, 1579736), (152, 821047), (158, 789868), (316, 394934), (361, 345704), (547, 228152), (632, 197467), (722, 172852), (1094, 114076), (1444, 86426), (1501, 83144), (2188, 57038), (2888, 43213), (3002, 41572), (4376, 28519), (6004, 20786), (10393, 12008)]