198647145792

素因数分解:

$2^6\times 3^3\times {\mathrm{421}}^1\times {\mathrm{273059}}^1$

素因数の和:273501

約数の個数: 112

約数和(自身を含む): 585375105600

約数和(自身を除く): 386727959808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 421, 432, 576, 842, 864, 1263, 1684, 1728, 2526, 3368, 3789, 5052, 6736, 7578, 10104, 11367, 13472, 15156, 20208, 22734, 26944, 30312, 40416, 45468, 60624, 80832, 90936, 121248, 181872, 242496, 273059, 363744, 546118, 727488, 819177, 1092236, 1638354, 2184472, 2457531, 3276708, 4368944, 4915062, 6553416, 7372593, 8737888, 9830124, 13106832, 14745186, 17475776, 19660248, 26213664, 29490372, 39320496, 52427328, 58980744, 78640992, 114957839, 117961488, 157281984, 229915678, 235922976, 344873517, 459831356, 471845952, 689747034, 919662712, 1034620551, 1379494068, 1839325424, 2069241102, 2758988136, 3103861653, 3678650848, 4138482204, 5517976272, 6207723306, 7357301696, 8276964408, 11035952544, 12415446612, 16553928816, 22071905088, 24830893224, 33107857632, 49661786448, 66215715264, 99323572896, 198647145792]

約数ペア:

[(1, 198647145792), (2, 99323572896), (3, 66215715264), (4, 49661786448), (6, 33107857632), (8, 24830893224), (9, 22071905088), (12, 16553928816), (16, 12415446612), (18, 11035952544), (24, 8276964408), (27, 7357301696), (32, 6207723306), (36, 5517976272), (48, 4138482204), (54, 3678650848), (64, 3103861653), (72, 2758988136), (96, 2069241102), (108, 1839325424), (144, 1379494068), (192, 1034620551), (216, 919662712), (288, 689747034), (421, 471845952), (432, 459831356), (576, 344873517), (842, 235922976), (864, 229915678), (1263, 157281984), (1684, 117961488), (1728, 114957839), (2526, 78640992), (3368, 58980744), (3789, 52427328), (5052, 39320496), (6736, 29490372), (7578, 26213664), (10104, 19660248), (11367, 17475776), (13472, 14745186), (15156, 13106832), (20208, 9830124), (22734, 8737888), (26944, 7372593), (30312, 6553416), (40416, 4915062), (45468, 4368944), (60624, 3276708), (80832, 2457531), (90936, 2184472), (121248, 1638354), (181872, 1092236), (242496, 819177), (273059, 727488), (363744, 546118)]