203708976

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4987}}^1$

素因数の和:5058

約数の個数: 80

約数和(自身を含む): 564082944

約数和(自身を除く): 360373968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 37, 46, 48, 69, 74, 92, 111, 138, 148, 184, 222, 276, 296, 368, 444, 552, 592, 851, 888, 1104, 1702, 1776, 2553, 3404, 4987, 5106, 6808, 9974, 10212, 13616, 14961, 19948, 20424, 29922, 39896, 40848, 59844, 79792, 114701, 119688, 184519, 229402, 239376, 344103, 369038, 458804, 553557, 688206, 738076, 917608, 1107114, 1376412, 1476152, 1835216, 2214228, 2752824, 2952304, 4243937, 4428456, 5505648, 8487874, 8856912, 12731811, 16975748, 25463622, 33951496, 50927244, 67902992, 101854488, 203708976]

約数ペア:

[(1, 203708976), (2, 101854488), (3, 67902992), (4, 50927244), (6, 33951496), (8, 25463622), (12, 16975748), (16, 12731811), (23, 8856912), (24, 8487874), (37, 5505648), (46, 4428456), (48, 4243937), (69, 2952304), (74, 2752824), (92, 2214228), (111, 1835216), (138, 1476152), (148, 1376412), (184, 1107114), (222, 917608), (276, 738076), (296, 688206), (368, 553557), (444, 458804), (552, 369038), (592, 344103), (851, 239376), (888, 229402), (1104, 184519), (1702, 119688), (1776, 114701), (2553, 79792), (3404, 59844), (4987, 40848), (5106, 39896), (6808, 29922), (9974, 20424), (10212, 19948), (13616, 14961)]