189954432

素因数分解:

$2^7\times 3^2\times {\mathrm{181}}^1\times {\mathrm{911}}^1$

素因数の和:1112

約数の個数: 96

約数和(自身を含む): 550236960

約数和(自身を除く): 360282528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 181, 192, 288, 362, 384, 543, 576, 724, 911, 1086, 1152, 1448, 1629, 1822, 2172, 2733, 2896, 3258, 3644, 4344, 5466, 5792, 6516, 7288, 8199, 8688, 10932, 11584, 13032, 14576, 16398, 17376, 21864, 23168, 26064, 29152, 32796, 34752, 43728, 52128, 58304, 65592, 69504, 87456, 104256, 116608, 131184, 164891, 174912, 208512, 262368, 329782, 349824, 494673, 524736, 659564, 989346, 1049472, 1319128, 1484019, 1978692, 2638256, 2968038, 3957384, 5276512, 5936076, 7914768, 10553024, 11872152, 15829536, 21106048, 23744304, 31659072, 47488608, 63318144, 94977216, 189954432]

約数ペア:

[(1, 189954432), (2, 94977216), (3, 63318144), (4, 47488608), (6, 31659072), (8, 23744304), (9, 21106048), (12, 15829536), (16, 11872152), (18, 10553024), (24, 7914768), (32, 5936076), (36, 5276512), (48, 3957384), (64, 2968038), (72, 2638256), (96, 1978692), (128, 1484019), (144, 1319128), (181, 1049472), (192, 989346), (288, 659564), (362, 524736), (384, 494673), (543, 349824), (576, 329782), (724, 262368), (911, 208512), (1086, 174912), (1152, 164891), (1448, 131184), (1629, 116608), (1822, 104256), (2172, 87456), (2733, 69504), (2896, 65592), (3258, 58304), (3644, 52128), (4344, 43728), (5466, 34752), (5792, 32796), (6516, 29152), (7288, 26064), (8199, 23168), (8688, 21864), (10932, 17376), (11584, 16398), (13032, 14576)]