382903908

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{4519}}^1$

素因数の和:4856

約数の個数: 48

約数和(自身を含む): 935531520

約数和(自身を除く): 552627612

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 307, 614, 921, 1228, 1842, 3684, 4519, 7061, 9038, 13557, 14122, 18076, 21183, 27114, 28244, 42366, 54228, 84732, 103937, 207874, 311811, 415748, 623622, 1247244, 1387333, 2774666, 4161999, 5549332, 8323998, 16647996, 31908659, 63817318, 95725977, 127634636, 191451954, 382903908]

約数ペア:

[(1, 382903908), (2, 191451954), (3, 127634636), (4, 95725977), (6, 63817318), (12, 31908659), (23, 16647996), (46, 8323998), (69, 5549332), (92, 4161999), (138, 2774666), (276, 1387333), (307, 1247244), (614, 623622), (921, 415748), (1228, 311811), (1842, 207874), (3684, 103937), (4519, 84732), (7061, 54228), (9038, 42366), (13557, 28244), (14122, 27114), (18076, 21183)]