224738384

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:173

約数の個数: 120

約数和(自身を含む): 513920232

約数和(自身を除く): 289181848

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 41, 52, 73, 76, 82, 104, 146, 152, 164, 208, 247, 292, 304, 328, 361, 494, 533, 584, 656, 722, 779, 949, 988, 1066, 1168, 1387, 1444, 1558, 1898, 1976, 2132, 2774, 2888, 2993, 3116, 3796, 3952, 4264, 4693, 5548, 5776, 5986, 6232, 7592, 8528, 9386, 10127, 11096, 11972, 12464, 14801, 15184, 18031, 18772, 20254, 22192, 23944, 26353, 29602, 36062, 37544, 38909, 40508, 47888, 52706, 56867, 59204, 72124, 75088, 77818, 81016, 105412, 113734, 118408, 144248, 155636, 162032, 192413, 210824, 227468, 236816, 288496, 311272, 342589, 384826, 421648, 454936, 622544, 685178, 739271, 769652, 909872, 1080473, 1370356, 1478542, 1539304, 2160946, 2740712, 2957084, 3078608, 4321892, 5481424, 5914168, 8643784, 11828336, 14046149, 17287568, 28092298, 56184596, 112369192, 224738384]

約数ペア:

[(1, 224738384), (2, 112369192), (4, 56184596), (8, 28092298), (13, 17287568), (16, 14046149), (19, 11828336), (26, 8643784), (38, 5914168), (41, 5481424), (52, 4321892), (73, 3078608), (76, 2957084), (82, 2740712), (104, 2160946), (146, 1539304), (152, 1478542), (164, 1370356), (208, 1080473), (247, 909872), (292, 769652), (304, 739271), (328, 685178), (361, 622544), (494, 454936), (533, 421648), (584, 384826), (656, 342589), (722, 311272), (779, 288496), (949, 236816), (988, 227468), (1066, 210824), (1168, 192413), (1387, 162032), (1444, 155636), (1558, 144248), (1898, 118408), (1976, 113734), (2132, 105412), (2774, 81016), (2888, 77818), (2993, 75088), (3116, 72124), (3796, 59204), (3952, 56867), (4264, 52706), (4693, 47888), (5548, 40508), (5776, 38909), (5986, 37544), (6232, 36062), (7592, 29602), (8528, 26353), (9386, 23944), (10127, 22192), (11096, 20254), (11972, 18772), (12464, 18031), (14801, 15184)]