215019168

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:347

約数の個数: 192

約数和(自身を含む): 703567872

約数和(自身を除く): 488548704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 151, 156, 163, 168, 182, 208, 224, 273, 302, 312, 326, 336, 364, 416, 453, 489, 546, 604, 624, 652, 672, 728, 906, 978, 1057, 1092, 1141, 1208, 1248, 1304, 1456, 1812, 1956, 1963, 2114, 2119, 2184, 2282, 2416, 2608, 2912, 3171, 3423, 3624, 3912, 3926, 4228, 4238, 4368, 4564, 4832, 5216, 5889, 6342, 6357, 6846, 7248, 7824, 7852, 8456, 8476, 8736, 9128, 11778, 12684, 12714, 13692, 13741, 14496, 14833, 15648, 15704, 16912, 16952, 18256, 23556, 24613, 25368, 25428, 27384, 27482, 29666, 31408, 33824, 33904, 36512, 41223, 44499, 47112, 49226, 50736, 50856, 54768, 54964, 59332, 62816, 67808, 73839, 82446, 88998, 94224, 98452, 101472, 101712, 109536, 109928, 118664, 147678, 164892, 172291, 177996, 188448, 196904, 203424, 219856, 237328, 295356, 319969, 329784, 344582, 355992, 393808, 439712, 474656, 516873, 590712, 639938, 659568, 689164, 711984, 787616, 959907, 1033746, 1181424, 1279876, 1319136, 1378328, 1423968, 1919814, 2067492, 2239783, 2362848, 2559752, 2756656, 3839628, 4134984, 4479566, 5119504, 5513312, 6719349, 7679256, 8269968, 8959132, 10239008, 13438698, 15358512, 16539936, 17918264, 26877396, 30717024, 35836528, 53754792, 71673056, 107509584, 215019168]

約数ペア:

[(1, 215019168), (2, 107509584), (3, 71673056), (4, 53754792), (6, 35836528), (7, 30717024), (8, 26877396), (12, 17918264), (13, 16539936), (14, 15358512), (16, 13438698), (21, 10239008), (24, 8959132), (26, 8269968), (28, 7679256), (32, 6719349), (39, 5513312), (42, 5119504), (48, 4479566), (52, 4134984), (56, 3839628), (78, 2756656), (84, 2559752), (91, 2362848), (96, 2239783), (104, 2067492), (112, 1919814), (151, 1423968), (156, 1378328), (163, 1319136), (168, 1279876), (182, 1181424), (208, 1033746), (224, 959907), (273, 787616), (302, 711984), (312, 689164), (326, 659568), (336, 639938), (364, 590712), (416, 516873), (453, 474656), (489, 439712), (546, 393808), (604, 355992), (624, 344582), (652, 329784), (672, 319969), (728, 295356), (906, 237328), (978, 219856), (1057, 203424), (1092, 196904), (1141, 188448), (1208, 177996), (1248, 172291), (1304, 164892), (1456, 147678), (1812, 118664), (1956, 109928), (1963, 109536), (2114, 101712), (2119, 101472), (2184, 98452), (2282, 94224), (2416, 88998), (2608, 82446), (2912, 73839), (3171, 67808), (3423, 62816), (3624, 59332), (3912, 54964), (3926, 54768), (4228, 50856), (4238, 50736), (4368, 49226), (4564, 47112), (4832, 44499), (5216, 41223), (5889, 36512), (6342, 33904), (6357, 33824), (6846, 31408), (7248, 29666), (7824, 27482), (7852, 27384), (8456, 25428), (8476, 25368), (8736, 24613), (9128, 23556), (11778, 18256), (12684, 16952), (12714, 16912), (13692, 15704), (13741, 15648), (14496, 14833)]