230280102

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{12457}}^1$

素因数の和:12557

約数の個数: 48

約数和(自身を含む): 544165440

約数和(自身を除く): 313885338

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 234, 237, 474, 711, 1027, 1422, 2054, 3081, 6162, 9243, 12457, 18486, 24914, 37371, 74742, 112113, 161941, 224226, 323882, 485823, 971646, 984103, 1457469, 1968206, 2914938, 2952309, 5904618, 8856927, 12793339, 17713854, 25586678, 38380017, 76760034, 115140051, 230280102]

約数ペア:

[(1, 230280102), (2, 115140051), (3, 76760034), (6, 38380017), (9, 25586678), (13, 17713854), (18, 12793339), (26, 8856927), (39, 5904618), (78, 2952309), (79, 2914938), (117, 1968206), (158, 1457469), (234, 984103), (237, 971646), (474, 485823), (711, 323882), (1027, 224226), (1422, 161941), (2054, 112113), (3081, 74742), (6162, 37371), (9243, 24914), (12457, 18486)]