192545982

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{263}}^1\times {\mathrm{457}}^1$

素因数の和:817

約数の個数: 48

約数和(自身を含む): 424401120

約数和(自身を除く): 231855138

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 263, 267, 457, 526, 534, 789, 801, 914, 1371, 1578, 1602, 2367, 2742, 4113, 4734, 8226, 23407, 40673, 46814, 70221, 81346, 120191, 122019, 140442, 210663, 240382, 244038, 360573, 366057, 421326, 721146, 732114, 1081719, 2163438, 10696999, 21393998, 32090997, 64181994, 96272991, 192545982]

約数ペア:

[(1, 192545982), (2, 96272991), (3, 64181994), (6, 32090997), (9, 21393998), (18, 10696999), (89, 2163438), (178, 1081719), (263, 732114), (267, 721146), (457, 421326), (526, 366057), (534, 360573), (789, 244038), (801, 240382), (914, 210663), (1371, 140442), (1578, 122019), (1602, 120191), (2367, 81346), (2742, 70221), (4113, 46814), (4734, 40673), (8226, 23407)]