212369.00000000

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1747}}^1$

素因数の和:1783

約数の個数: 120

約数和(自身を含む): 148258368

約数和(自身を除く): 103059984

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 132, 147, 154, 168, 176, 196, 231, 264, 294, 308, 336, 392, 462, 528, 539, 588, 616, 784, 924, 1078, 1176, 1232, 1617, 1747, 1848, 2156, 2352, 3234, 3494, 3696, 4312, 5241, 6468, 6988, 8624, 10482, 12229, 12936, 13976, 19217, 20964, 24458, 25872, 27952, 36687, 38434, 41928, 48916, 57651, 73374, 76868, 83856, 85603, 97832, 115302, 134519, 146748, 153736, 171206, 195664, 230604, 256809, 269038, 293496, 307472, 342412, 403557, 461208, 513618, 538076, 586992, 684824, 807114, 922416, 941633, 1027236, 1076152, 1369648, 1614228, 1883266, 2054472, 2152304, 2824899, 3228456, 3766532, 4108944, 5649798, 6456912, 7533064, 11299596, 15066128, 22599192, 45198384]

約数ペア:

[(1, 45198384), (2, 22599192), (3, 15066128), (4, 11299596), (6, 7533064), (7, 6456912), (8, 5649798), (11, 4108944), (12, 3766532), (14, 3228456), (16, 2824899), (21, 2152304), (22, 2054472), (24, 1883266), (28, 1614228), (33, 1369648), (42, 1076152), (44, 1027236), (48, 941633), (49, 922416), (56, 807114), (66, 684824), (77, 586992), (84, 538076), (88, 513618), (98, 461208), (112, 403557), (132, 342412), (147, 307472), (154, 293496), (168, 269038), (176, 256809), (196, 230604), (231, 195664), (264, 171206), (294, 153736), (308, 146748), (336, 134519), (392, 115302), (462, 97832), (528, 85603), (539, 83856), (588, 76868), (616, 73374), (784, 57651), (924, 48916), (1078, 41928), (1176, 38434), (1232, 36687), (1617, 27952), (1747, 25872), (1848, 24458), (2156, 20964), (2352, 19217), (3234, 13976), (3494, 12936), (3696, 12229), (4312, 10482), (5241, 8624), (6468, 6988)]