211535744

素因数分解:

$2^7\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1163}}^1$

素因数の和:1220

約数の個数: 96

約数和(自身を含む): 507562200

約数和(自身を除く): 296026456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 64, 98, 112, 116, 128, 196, 203, 224, 232, 392, 406, 448, 464, 784, 812, 896, 928, 1163, 1421, 1568, 1624, 1856, 2326, 2842, 3136, 3248, 3712, 4652, 5684, 6272, 6496, 8141, 9304, 11368, 12992, 16282, 18608, 22736, 25984, 32564, 33727, 37216, 45472, 56987, 65128, 67454, 74432, 90944, 113974, 130256, 134908, 148864, 181888, 227948, 236089, 260512, 269816, 455896, 472178, 521024, 539632, 911792, 944356, 1042048, 1079264, 1652623, 1823584, 1888712, 2158528, 3305246, 3647168, 3777424, 4317056, 6610492, 7294336, 7554848, 13220984, 15109696, 26441968, 30219392, 52883936, 105767872, 211535744]

約数ペア:

[(1, 211535744), (2, 105767872), (4, 52883936), (7, 30219392), (8, 26441968), (14, 15109696), (16, 13220984), (28, 7554848), (29, 7294336), (32, 6610492), (49, 4317056), (56, 3777424), (58, 3647168), (64, 3305246), (98, 2158528), (112, 1888712), (116, 1823584), (128, 1652623), (196, 1079264), (203, 1042048), (224, 944356), (232, 911792), (392, 539632), (406, 521024), (448, 472178), (464, 455896), (784, 269816), (812, 260512), (896, 236089), (928, 227948), (1163, 181888), (1421, 148864), (1568, 134908), (1624, 130256), (1856, 113974), (2326, 90944), (2842, 74432), (3136, 67454), (3248, 65128), (3712, 56987), (4652, 45472), (5684, 37216), (6272, 33727), (6496, 32564), (8141, 25984), (9304, 22736), (11368, 18608), (12992, 16282)]