222768624

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4519}}^1$

素因数の和:4622

約数の個数: 80

約数和(自身を含む): 627737600

約数和(自身を除く): 404968976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 79, 104, 156, 158, 208, 237, 312, 316, 474, 624, 632, 948, 1027, 1264, 1896, 2054, 3081, 3792, 4108, 4519, 6162, 8216, 9038, 12324, 13557, 16432, 18076, 24648, 27114, 36152, 49296, 54228, 58747, 72304, 108456, 117494, 176241, 216912, 234988, 352482, 357001, 469976, 704964, 714002, 939952, 1071003, 1409928, 1428004, 2142006, 2819856, 2856008, 4284012, 4641013, 5712016, 8568024, 9282026, 13923039, 17136048, 18564052, 27846078, 37128104, 55692156, 74256208, 111384312, 222768624]

約数ペア:

[(1, 222768624), (2, 111384312), (3, 74256208), (4, 55692156), (6, 37128104), (8, 27846078), (12, 18564052), (13, 17136048), (16, 13923039), (24, 9282026), (26, 8568024), (39, 5712016), (48, 4641013), (52, 4284012), (78, 2856008), (79, 2819856), (104, 2142006), (156, 1428004), (158, 1409928), (208, 1071003), (237, 939952), (312, 714002), (316, 704964), (474, 469976), (624, 357001), (632, 352482), (948, 234988), (1027, 216912), (1264, 176241), (1896, 117494), (2054, 108456), (3081, 72304), (3792, 58747), (4108, 54228), (4519, 49296), (6162, 36152), (8216, 27114), (9038, 24648), (12324, 18076), (13557, 16432)]