20163627144

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{6830497}}^1$

素因数の和:6830550

約数の個数: 48

約数和(自身を含む): 55941778620

約数和(自身を除く): 35778151476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 6830497, 13660994, 20491491, 27321988, 40982982, 54643976, 61474473, 81965964, 122948946, 163931928, 245897892, 280050377, 491795784, 560100754, 840151131, 1120201508, 1680302262, 2240403016, 2520453393, 3360604524, 5040906786, 6721209048, 10081813572, 20163627144]

約数ペア:

[(1, 20163627144), (2, 10081813572), (3, 6721209048), (4, 5040906786), (6, 3360604524), (8, 2520453393), (9, 2240403016), (12, 1680302262), (18, 1120201508), (24, 840151131), (36, 560100754), (41, 491795784), (72, 280050377), (82, 245897892), (123, 163931928), (164, 122948946), (246, 81965964), (328, 61474473), (369, 54643976), (492, 40982982), (738, 27321988), (984, 20491491), (1476, 13660994), (2952, 6830497)]