190136320

素因数分解:

$2^{14}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1$

素因数の和:255

約数の個数: 120

約数和(自身を含む): 500155488

約数和(自身を除く): 310019168

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 211, 220, 256, 320, 352, 422, 440, 512, 640, 704, 844, 880, 1024, 1055, 1280, 1408, 1688, 1760, 2048, 2110, 2321, 2560, 2816, 3376, 3520, 4096, 4220, 4642, 5120, 5632, 6752, 7040, 8192, 8440, 9284, 10240, 11264, 11605, 13504, 14080, 16384, 16880, 18568, 20480, 22528, 23210, 27008, 28160, 33760, 37136, 40960, 45056, 46420, 54016, 56320, 67520, 74272, 81920, 90112, 92840, 108032, 112640, 135040, 148544, 180224, 185680, 216064, 225280, 270080, 297088, 371360, 432128, 450560, 540160, 594176, 742720, 864256, 901120, 1080320, 1188352, 1485440, 1728512, 2160640, 2376704, 2970880, 3457024, 4321280, 4753408, 5941760, 8642560, 9506816, 11883520, 17285120, 19013632, 23767040, 38027264, 47534080, 95068160, 190136320]

約数ペア:

[(1, 190136320), (2, 95068160), (4, 47534080), (5, 38027264), (8, 23767040), (10, 19013632), (11, 17285120), (16, 11883520), (20, 9506816), (22, 8642560), (32, 5941760), (40, 4753408), (44, 4321280), (55, 3457024), (64, 2970880), (80, 2376704), (88, 2160640), (110, 1728512), (128, 1485440), (160, 1188352), (176, 1080320), (211, 901120), (220, 864256), (256, 742720), (320, 594176), (352, 540160), (422, 450560), (440, 432128), (512, 371360), (640, 297088), (704, 270080), (844, 225280), (880, 216064), (1024, 185680), (1055, 180224), (1280, 148544), (1408, 135040), (1688, 112640), (1760, 108032), (2048, 92840), (2110, 90112), (2321, 81920), (2560, 74272), (2816, 67520), (3376, 56320), (3520, 54016), (4096, 46420), (4220, 45056), (4642, 40960), (5120, 37136), (5632, 33760), (6752, 28160), (7040, 27008), (8192, 23210), (8440, 22528), (9284, 20480), (10240, 18568), (11264, 16880), (11605, 16384), (13504, 14080)]