195118464

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:528

約数の個数: 128

約数和(自身を含む): 550702080

約数和(自身を除く): 355583616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 62, 64, 74, 93, 96, 111, 124, 128, 148, 186, 192, 222, 248, 296, 372, 384, 443, 444, 496, 592, 744, 886, 888, 992, 1147, 1184, 1329, 1488, 1772, 1776, 1984, 2294, 2368, 2658, 2976, 3441, 3544, 3552, 3968, 4588, 4736, 5316, 5952, 6882, 7088, 7104, 9176, 10632, 11904, 13733, 13764, 14176, 14208, 16391, 18352, 21264, 27466, 27528, 28352, 32782, 36704, 41199, 42528, 49173, 54932, 55056, 56704, 65564, 73408, 82398, 85056, 98346, 109864, 110112, 131128, 146816, 164796, 170112, 196692, 219728, 220224, 262256, 329592, 393384, 439456, 440448, 508121, 524512, 659184, 786768, 878912, 1016242, 1049024, 1318368, 1524363, 1573536, 1757824, 2032484, 2098048, 2636736, 3048726, 3147072, 4064968, 5273472, 6097452, 6294144, 8129936, 12194904, 16259872, 24389808, 32519744, 48779616, 65039488, 97559232, 195118464]

約数ペア:

[(1, 195118464), (2, 97559232), (3, 65039488), (4, 48779616), (6, 32519744), (8, 24389808), (12, 16259872), (16, 12194904), (24, 8129936), (31, 6294144), (32, 6097452), (37, 5273472), (48, 4064968), (62, 3147072), (64, 3048726), (74, 2636736), (93, 2098048), (96, 2032484), (111, 1757824), (124, 1573536), (128, 1524363), (148, 1318368), (186, 1049024), (192, 1016242), (222, 878912), (248, 786768), (296, 659184), (372, 524512), (384, 508121), (443, 440448), (444, 439456), (496, 393384), (592, 329592), (744, 262256), (886, 220224), (888, 219728), (992, 196692), (1147, 170112), (1184, 164796), (1329, 146816), (1488, 131128), (1772, 110112), (1776, 109864), (1984, 98346), (2294, 85056), (2368, 82398), (2658, 73408), (2976, 65564), (3441, 56704), (3544, 55056), (3552, 54932), (3968, 49173), (4588, 42528), (4736, 41199), (5316, 36704), (5952, 32782), (6882, 28352), (7088, 27528), (7104, 27466), (9176, 21264), (10632, 18352), (11904, 16391), (13733, 14208), (13764, 14176)]