100127768

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2389}}^1$

素因数の和:2452

約数の個数: 48

約数和(自身を含む): 209937600

約数和(自身を除く): 109809832

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 169, 248, 338, 403, 676, 806, 1352, 1612, 2389, 3224, 4778, 5239, 9556, 10478, 19112, 20956, 31057, 41912, 62114, 74059, 124228, 148118, 248456, 296236, 403741, 592472, 807482, 962767, 1614964, 1925534, 3229928, 3851068, 7702136, 12515971, 25031942, 50063884, 100127768]

約数ペア:

[(1, 100127768), (2, 50063884), (4, 25031942), (8, 12515971), (13, 7702136), (26, 3851068), (31, 3229928), (52, 1925534), (62, 1614964), (104, 962767), (124, 807482), (169, 592472), (248, 403741), (338, 296236), (403, 248456), (676, 148118), (806, 124228), (1352, 74059), (1612, 62114), (2389, 41912), (3224, 31057), (4778, 20956), (5239, 19112), (9556, 10478)]