200901376

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:166

約数の個数: 144

約数和(自身を含む): 472850784

約数和(自身を除く): 271949408

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 53, 64, 67, 68, 104, 106, 128, 134, 136, 208, 212, 221, 256, 268, 272, 416, 424, 442, 536, 544, 689, 832, 848, 871, 884, 901, 1072, 1088, 1139, 1378, 1664, 1696, 1742, 1768, 1802, 2144, 2176, 2278, 2756, 3328, 3392, 3484, 3536, 3551, 3604, 4288, 4352, 4556, 5512, 6784, 6968, 7072, 7102, 7208, 8576, 9112, 11024, 11713, 13568, 13936, 14144, 14204, 14416, 14807, 17152, 18224, 22048, 23426, 27872, 28288, 28408, 28832, 29614, 36448, 44096, 46163, 46852, 55744, 56576, 56816, 57664, 59228, 60367, 72896, 88192, 92326, 93704, 111488, 113632, 115328, 118456, 120734, 145792, 176384, 184652, 187408, 222976, 227264, 230656, 236912, 241468, 291584, 369304, 374816, 454528, 473824, 482936, 738608, 749632, 784771, 909056, 947648, 965872, 1477216, 1499264, 1569542, 1895296, 1931744, 2954432, 2998528, 3139084, 3790592, 3863488, 5908864, 6278168, 7726976, 11817728, 12556336, 15453952, 25112672, 50225344, 100450688, 200901376]

約数ペア:

[(1, 200901376), (2, 100450688), (4, 50225344), (8, 25112672), (13, 15453952), (16, 12556336), (17, 11817728), (26, 7726976), (32, 6278168), (34, 5908864), (52, 3863488), (53, 3790592), (64, 3139084), (67, 2998528), (68, 2954432), (104, 1931744), (106, 1895296), (128, 1569542), (134, 1499264), (136, 1477216), (208, 965872), (212, 947648), (221, 909056), (256, 784771), (268, 749632), (272, 738608), (416, 482936), (424, 473824), (442, 454528), (536, 374816), (544, 369304), (689, 291584), (832, 241468), (848, 236912), (871, 230656), (884, 227264), (901, 222976), (1072, 187408), (1088, 184652), (1139, 176384), (1378, 145792), (1664, 120734), (1696, 118456), (1742, 115328), (1768, 113632), (1802, 111488), (2144, 93704), (2176, 92326), (2278, 88192), (2756, 72896), (3328, 60367), (3392, 59228), (3484, 57664), (3536, 56816), (3551, 56576), (3604, 55744), (4288, 46852), (4352, 46163), (4556, 44096), (5512, 36448), (6784, 29614), (6968, 28832), (7072, 28408), (7102, 28288), (7208, 27872), (8576, 23426), (9112, 22048), (11024, 18224), (11713, 17152), (13568, 14807), (13936, 14416), (14144, 14204)]