206982144

素因数分解:

$2^{10}\times 3^2\times {\mathrm{37}}^1\times {\mathrm{607}}^1$

素因数の和:670

約数の個数: 132

約数和(自身を含む): 614820544

約数和(自身を除く): 407838400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 256, 288, 296, 333, 384, 444, 512, 576, 592, 607, 666, 768, 888, 1024, 1152, 1184, 1214, 1332, 1536, 1776, 1821, 2304, 2368, 2428, 2664, 3072, 3552, 3642, 4608, 4736, 4856, 5328, 5463, 7104, 7284, 9216, 9472, 9712, 10656, 10926, 14208, 14568, 18944, 19424, 21312, 21852, 22459, 28416, 29136, 37888, 38848, 42624, 43704, 44918, 56832, 58272, 67377, 77696, 85248, 87408, 89836, 113664, 116544, 134754, 155392, 170496, 174816, 179672, 202131, 233088, 269508, 310784, 340992, 349632, 359344, 404262, 466176, 539016, 621568, 699264, 718688, 808524, 932352, 1078032, 1398528, 1437376, 1617048, 1864704, 2156064, 2797056, 2874752, 3234096, 4312128, 5594112, 5749504, 6468192, 8624256, 11499008, 12936384, 17248512, 22998016, 25872768, 34497024, 51745536, 68994048, 103491072, 206982144]

約数ペア:

[(1, 206982144), (2, 103491072), (3, 68994048), (4, 51745536), (6, 34497024), (8, 25872768), (9, 22998016), (12, 17248512), (16, 12936384), (18, 11499008), (24, 8624256), (32, 6468192), (36, 5749504), (37, 5594112), (48, 4312128), (64, 3234096), (72, 2874752), (74, 2797056), (96, 2156064), (111, 1864704), (128, 1617048), (144, 1437376), (148, 1398528), (192, 1078032), (222, 932352), (256, 808524), (288, 718688), (296, 699264), (333, 621568), (384, 539016), (444, 466176), (512, 404262), (576, 359344), (592, 349632), (607, 340992), (666, 310784), (768, 269508), (888, 233088), (1024, 202131), (1152, 179672), (1184, 174816), (1214, 170496), (1332, 155392), (1536, 134754), (1776, 116544), (1821, 113664), (2304, 89836), (2368, 87408), (2428, 85248), (2664, 77696), (3072, 67377), (3552, 58272), (3642, 56832), (4608, 44918), (4736, 43704), (4856, 42624), (5328, 38848), (5463, 37888), (7104, 29136), (7284, 28416), (9216, 22459), (9472, 21852), (9712, 21312), (10656, 19424), (10926, 18944), (14208, 14568)]