202138104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1049}}^1$

素因数の和:1133

約数の個数: 128

約数和(自身を含む): 612864000

約数和(自身を除く): 410725896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 37, 42, 56, 62, 74, 84, 93, 111, 124, 148, 168, 186, 217, 222, 248, 259, 296, 372, 434, 444, 518, 651, 744, 777, 868, 888, 1036, 1049, 1147, 1302, 1554, 1736, 2072, 2098, 2294, 2604, 3108, 3147, 3441, 4196, 4588, 5208, 6216, 6294, 6882, 7343, 8029, 8392, 9176, 12588, 13764, 14686, 16058, 22029, 24087, 25176, 27528, 29372, 32116, 32519, 38813, 44058, 48174, 58744, 64232, 65038, 77626, 88116, 96348, 97557, 116439, 130076, 155252, 176232, 192696, 195114, 227633, 232878, 260152, 271691, 310504, 390228, 455266, 465756, 543382, 682899, 780456, 815073, 910532, 931512, 1086764, 1203203, 1365798, 1630146, 1821064, 2173528, 2406406, 2731596, 3260292, 3609609, 4812812, 5463192, 6520584, 7219218, 8422421, 9625624, 14438436, 16844842, 25267263, 28876872, 33689684, 50534526, 67379368, 101069052, 202138104]

約数ペア:

[(1, 202138104), (2, 101069052), (3, 67379368), (4, 50534526), (6, 33689684), (7, 28876872), (8, 25267263), (12, 16844842), (14, 14438436), (21, 9625624), (24, 8422421), (28, 7219218), (31, 6520584), (37, 5463192), (42, 4812812), (56, 3609609), (62, 3260292), (74, 2731596), (84, 2406406), (93, 2173528), (111, 1821064), (124, 1630146), (148, 1365798), (168, 1203203), (186, 1086764), (217, 931512), (222, 910532), (248, 815073), (259, 780456), (296, 682899), (372, 543382), (434, 465756), (444, 455266), (518, 390228), (651, 310504), (744, 271691), (777, 260152), (868, 232878), (888, 227633), (1036, 195114), (1049, 192696), (1147, 176232), (1302, 155252), (1554, 130076), (1736, 116439), (2072, 97557), (2098, 96348), (2294, 88116), (2604, 77626), (3108, 65038), (3147, 64232), (3441, 58744), (4196, 48174), (4588, 44058), (5208, 38813), (6216, 32519), (6294, 32116), (6882, 29372), (7343, 27528), (8029, 25176), (8392, 24087), (9176, 22029), (12588, 16058), (13764, 14686)]