212865216

素因数分解:

$2^6\times 3^1\times {\mathrm{89}}^1\times {\mathrm{12457}}^1$

素因数の和:12561

約数の個数: 56

約数和(自身を含む): 569579760

約数和(自身を除く): 356714544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 178, 192, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 4272, 5696, 8544, 12457, 17088, 24914, 37371, 49828, 74742, 99656, 149484, 199312, 298968, 398624, 597936, 797248, 1108673, 1195872, 2217346, 2391744, 3326019, 4434692, 6652038, 8869384, 13304076, 17738768, 26608152, 35477536, 53216304, 70955072, 106432608, 212865216]

約数ペア:

[(1, 212865216), (2, 106432608), (3, 70955072), (4, 53216304), (6, 35477536), (8, 26608152), (12, 17738768), (16, 13304076), (24, 8869384), (32, 6652038), (48, 4434692), (64, 3326019), (89, 2391744), (96, 2217346), (178, 1195872), (192, 1108673), (267, 797248), (356, 597936), (534, 398624), (712, 298968), (1068, 199312), (1424, 149484), (2136, 99656), (2848, 74742), (4272, 49828), (5696, 37371), (8544, 24914), (12457, 17088)]