222764192

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:239

約数の個数: 144

約数和(自身を含む): 553042728

約数和(自身を除く): 330278536

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 61, 68, 98, 112, 119, 122, 136, 137, 196, 224, 238, 244, 272, 274, 392, 427, 476, 488, 544, 548, 784, 833, 854, 952, 959, 976, 1037, 1096, 1568, 1666, 1708, 1904, 1918, 1952, 2074, 2192, 2329, 2989, 3332, 3416, 3808, 3836, 4148, 4384, 4658, 5978, 6664, 6713, 6832, 7259, 7672, 8296, 8357, 9316, 11956, 13328, 13426, 13664, 14518, 15344, 16303, 16592, 16714, 18632, 23912, 26656, 26852, 29036, 30688, 32606, 33184, 33428, 37264, 47824, 50813, 53704, 58072, 58499, 65212, 66856, 74528, 95648, 101626, 107408, 114121, 116144, 116998, 130424, 133712, 142069, 203252, 214816, 228242, 232288, 233996, 260848, 267424, 284138, 406504, 409493, 456484, 467992, 521696, 568276, 813008, 818986, 912968, 935984, 994483, 1136552, 1626016, 1637972, 1825936, 1871968, 1988966, 2273104, 3275944, 3651872, 3977932, 4546208, 6551888, 6961381, 7955864, 13103776, 13922762, 15911728, 27845524, 31823456, 55691048, 111382096, 222764192]

約数ペア:

[(1, 222764192), (2, 111382096), (4, 55691048), (7, 31823456), (8, 27845524), (14, 15911728), (16, 13922762), (17, 13103776), (28, 7955864), (32, 6961381), (34, 6551888), (49, 4546208), (56, 3977932), (61, 3651872), (68, 3275944), (98, 2273104), (112, 1988966), (119, 1871968), (122, 1825936), (136, 1637972), (137, 1626016), (196, 1136552), (224, 994483), (238, 935984), (244, 912968), (272, 818986), (274, 813008), (392, 568276), (427, 521696), (476, 467992), (488, 456484), (544, 409493), (548, 406504), (784, 284138), (833, 267424), (854, 260848), (952, 233996), (959, 232288), (976, 228242), (1037, 214816), (1096, 203252), (1568, 142069), (1666, 133712), (1708, 130424), (1904, 116998), (1918, 116144), (1952, 114121), (2074, 107408), (2192, 101626), (2329, 95648), (2989, 74528), (3332, 66856), (3416, 65212), (3808, 58499), (3836, 58072), (4148, 53704), (4384, 50813), (4658, 47824), (5978, 37264), (6664, 33428), (6713, 33184), (6832, 32606), (7259, 30688), (7672, 29036), (8296, 26852), (8357, 26656), (9316, 23912), (11956, 18632), (13328, 16714), (13426, 16592), (13664, 16303), (14518, 15344)]