219316008

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{883}}^1$

素因数の和:1102

約数の個数: 64

約数和(自身を含む): 560102400

約数和(自身を除く): 340786392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 131, 158, 237, 262, 316, 393, 474, 524, 632, 786, 883, 948, 1048, 1572, 1766, 1896, 2649, 3144, 3532, 5298, 7064, 10349, 10596, 20698, 21192, 31047, 41396, 62094, 69757, 82792, 115673, 124188, 139514, 209271, 231346, 248376, 279028, 347019, 418542, 462692, 558056, 694038, 837084, 925384, 1388076, 1674168, 2776152, 9138167, 18276334, 27414501, 36552668, 54829002, 73105336, 109658004, 219316008]

約数ペア:

[(1, 219316008), (2, 109658004), (3, 73105336), (4, 54829002), (6, 36552668), (8, 27414501), (12, 18276334), (24, 9138167), (79, 2776152), (131, 1674168), (158, 1388076), (237, 925384), (262, 837084), (316, 694038), (393, 558056), (474, 462692), (524, 418542), (632, 347019), (786, 279028), (883, 248376), (948, 231346), (1048, 209271), (1572, 139514), (1766, 124188), (1896, 115673), (2649, 82792), (3144, 69757), (3532, 62094), (5298, 41396), (7064, 31047), (10349, 21192), (10596, 20698)]