216927228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{62987}}^1$

素因数の和:63042

約数の個数: 48

約数和(自身を含む): 592591104

約数和(自身を除く): 375663876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 62987, 125974, 188961, 251948, 377922, 440909, 755844, 881818, 1322727, 1763636, 2582467, 2645454, 5164934, 5290908, 7747401, 10329868, 15494802, 18077269, 30989604, 36154538, 54231807, 72309076, 108463614, 216927228]

約数ペア:

[(1, 216927228), (2, 108463614), (3, 72309076), (4, 54231807), (6, 36154538), (7, 30989604), (12, 18077269), (14, 15494802), (21, 10329868), (28, 7747401), (41, 5290908), (42, 5164934), (82, 2645454), (84, 2582467), (123, 1763636), (164, 1322727), (246, 881818), (287, 755844), (492, 440909), (574, 377922), (861, 251948), (1148, 188961), (1722, 125974), (3444, 62987)]