222522288

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:522

約数の個数: 80

約数和(自身を含む): 585486336

約数和(自身を除く): 362964048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 173, 211, 254, 346, 381, 422, 508, 519, 633, 692, 762, 844, 1016, 1038, 1266, 1384, 1524, 1688, 2032, 2076, 2532, 2768, 3048, 3376, 4152, 5064, 6096, 8304, 10128, 21971, 26797, 36503, 43942, 53594, 65913, 73006, 80391, 87884, 107188, 109509, 131826, 146012, 160782, 175768, 214376, 219018, 263652, 292024, 321564, 351536, 428752, 438036, 527304, 584048, 643128, 876072, 1054608, 1286256, 1752144, 4635881, 9271762, 13907643, 18543524, 27815286, 37087048, 55630572, 74174096, 111261144, 222522288]

約数ペア:

[(1, 222522288), (2, 111261144), (3, 74174096), (4, 55630572), (6, 37087048), (8, 27815286), (12, 18543524), (16, 13907643), (24, 9271762), (48, 4635881), (127, 1752144), (173, 1286256), (211, 1054608), (254, 876072), (346, 643128), (381, 584048), (422, 527304), (508, 438036), (519, 428752), (633, 351536), (692, 321564), (762, 292024), (844, 263652), (1016, 219018), (1038, 214376), (1266, 175768), (1384, 160782), (1524, 146012), (1688, 131826), (2032, 109509), (2076, 107188), (2532, 87884), (2768, 80391), (3048, 73006), (3376, 65913), (4152, 53594), (5064, 43942), (6096, 36503), (8304, 26797), (10128, 21971)]