215092192

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:360

約数の個数: 96

約数和(自身を含む): 501887232

約数和(自身を除く): 286795040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 137, 163, 172, 224, 274, 301, 326, 344, 548, 602, 652, 688, 959, 1096, 1141, 1204, 1304, 1376, 1918, 2192, 2282, 2408, 2608, 3836, 4384, 4564, 4816, 5216, 5891, 7009, 7672, 9128, 9632, 11782, 14018, 15344, 18256, 22331, 23564, 28036, 30688, 36512, 41237, 44662, 47128, 49063, 56072, 82474, 89324, 94256, 98126, 112144, 156317, 164948, 178648, 188512, 196252, 224288, 312634, 329896, 357296, 392504, 625268, 659792, 714592, 785008, 960233, 1250536, 1319584, 1570016, 1920466, 2501072, 3840932, 5002144, 6721631, 7681864, 13443262, 15363728, 26886524, 30727456, 53773048, 107546096, 215092192]

約数ペア:

[(1, 215092192), (2, 107546096), (4, 53773048), (7, 30727456), (8, 26886524), (14, 15363728), (16, 13443262), (28, 7681864), (32, 6721631), (43, 5002144), (56, 3840932), (86, 2501072), (112, 1920466), (137, 1570016), (163, 1319584), (172, 1250536), (224, 960233), (274, 785008), (301, 714592), (326, 659792), (344, 625268), (548, 392504), (602, 357296), (652, 329896), (688, 312634), (959, 224288), (1096, 196252), (1141, 188512), (1204, 178648), (1304, 164948), (1376, 156317), (1918, 112144), (2192, 98126), (2282, 94256), (2408, 89324), (2608, 82474), (3836, 56072), (4384, 49063), (4564, 47128), (4816, 44662), (5216, 41237), (5891, 36512), (7009, 30688), (7672, 28036), (9128, 23564), (9632, 22331), (11782, 18256), (14018, 15344)]