212449944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 667146240

約数和(自身を除く): 454696296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 56, 57, 62, 76, 84, 93, 113, 114, 124, 133, 152, 168, 186, 217, 226, 228, 248, 266, 339, 361, 372, 399, 434, 452, 456, 532, 589, 651, 678, 722, 744, 791, 798, 868, 904, 1064, 1083, 1178, 1302, 1356, 1444, 1582, 1596, 1736, 1767, 2147, 2166, 2356, 2373, 2527, 2604, 2712, 2888, 3164, 3192, 3503, 3534, 4123, 4294, 4332, 4712, 4746, 5054, 5208, 6328, 6441, 7006, 7068, 7581, 8246, 8588, 8664, 9492, 10108, 10509, 11191, 12369, 12882, 14012, 14136, 15029, 15162, 16492, 17176, 18984, 20216, 21018, 22382, 24521, 24738, 25764, 28024, 30058, 30324, 32984, 33573, 40793, 42036, 44764, 45087, 49042, 49476, 51528, 60116, 60648, 66557, 67146, 73563, 78337, 81586, 84072, 89528, 90174, 98084, 98952, 120232, 122379, 133114, 134292, 147126, 156674, 163172, 180348, 196168, 199671, 235011, 244758, 266228, 268584, 285551, 294252, 313348, 326344, 360696, 399342, 465899, 470022, 489516, 532456, 571102, 588504, 626696, 798684, 856653, 931798, 940044, 979032, 1142204, 1264583, 1397697, 1597368, 1713306, 1863596, 1880088, 2284408, 2529166, 2795394, 3426612, 3727192, 3793749, 5058332, 5590788, 6853224, 7587498, 8852081, 10116664, 11181576, 15174996, 17704162, 26556243, 30349992, 35408324, 53112486, 70816648, 106224972, 212449944]

約数ペア:

[(1, 212449944), (2, 106224972), (3, 70816648), (4, 53112486), (6, 35408324), (7, 30349992), (8, 26556243), (12, 17704162), (14, 15174996), (19, 11181576), (21, 10116664), (24, 8852081), (28, 7587498), (31, 6853224), (38, 5590788), (42, 5058332), (56, 3793749), (57, 3727192), (62, 3426612), (76, 2795394), (84, 2529166), (93, 2284408), (113, 1880088), (114, 1863596), (124, 1713306), (133, 1597368), (152, 1397697), (168, 1264583), (186, 1142204), (217, 979032), (226, 940044), (228, 931798), (248, 856653), (266, 798684), (339, 626696), (361, 588504), (372, 571102), (399, 532456), (434, 489516), (452, 470022), (456, 465899), (532, 399342), (589, 360696), (651, 326344), (678, 313348), (722, 294252), (744, 285551), (791, 268584), (798, 266228), (868, 244758), (904, 235011), (1064, 199671), (1083, 196168), (1178, 180348), (1302, 163172), (1356, 156674), (1444, 147126), (1582, 134292), (1596, 133114), (1736, 122379), (1767, 120232), (2147, 98952), (2166, 98084), (2356, 90174), (2373, 89528), (2527, 84072), (2604, 81586), (2712, 78337), (2888, 73563), (3164, 67146), (3192, 66557), (3503, 60648), (3534, 60116), (4123, 51528), (4294, 49476), (4332, 49042), (4712, 45087), (4746, 44764), (5054, 42036), (5208, 40793), (6328, 33573), (6441, 32984), (7006, 30324), (7068, 30058), (7581, 28024), (8246, 25764), (8588, 24738), (8664, 24521), (9492, 22382), (10108, 21018), (10509, 20216), (11191, 18984), (12369, 17176), (12882, 16492), (14012, 15162), (14136, 15029)]