191507088

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{719}}^1$

素因数の和:940

約数の個数: 80

約数和(自身を含む): 514252800

約数和(自身を除く): 322745712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 179, 186, 248, 358, 372, 496, 537, 716, 719, 744, 1074, 1432, 1438, 1488, 2148, 2157, 2864, 2876, 4296, 4314, 5549, 5752, 8592, 8628, 11098, 11504, 16647, 17256, 22196, 22289, 33294, 34512, 44392, 44578, 66588, 66867, 88784, 89156, 128701, 133176, 133734, 178312, 257402, 266352, 267468, 356624, 386103, 514804, 534936, 772206, 1029608, 1069872, 1544412, 2059216, 3088824, 3989731, 6177648, 7979462, 11969193, 15958924, 23938386, 31917848, 47876772, 63835696, 95753544, 191507088]

約数ペア:

[(1, 191507088), (2, 95753544), (3, 63835696), (4, 47876772), (6, 31917848), (8, 23938386), (12, 15958924), (16, 11969193), (24, 7979462), (31, 6177648), (48, 3989731), (62, 3088824), (93, 2059216), (124, 1544412), (179, 1069872), (186, 1029608), (248, 772206), (358, 534936), (372, 514804), (496, 386103), (537, 356624), (716, 267468), (719, 266352), (744, 257402), (1074, 178312), (1432, 133734), (1438, 133176), (1488, 128701), (2148, 89156), (2157, 88784), (2864, 66867), (2876, 66588), (4296, 44578), (4314, 44392), (5549, 34512), (5752, 33294), (8592, 22289), (8628, 22196), (11098, 17256), (11504, 16647)]