120228316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1307}}^1$

素因数の和:1414

約数の個数: 48

約数和(自身を含む): 238422240

約数和(自身を除く): 118193924

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 61, 116, 122, 244, 377, 754, 793, 1307, 1508, 1586, 1769, 2614, 3172, 3538, 5228, 7076, 16991, 22997, 33982, 37903, 45994, 67964, 75806, 79727, 91988, 151612, 159454, 318908, 492739, 985478, 1036451, 1970956, 2072902, 2312083, 4145804, 4624166, 9248332, 30057079, 60114158, 120228316]

約数ペア:

[(1, 120228316), (2, 60114158), (4, 30057079), (13, 9248332), (26, 4624166), (29, 4145804), (52, 2312083), (58, 2072902), (61, 1970956), (116, 1036451), (122, 985478), (244, 492739), (377, 318908), (754, 159454), (793, 151612), (1307, 91988), (1508, 79727), (1586, 75806), (1769, 67964), (2614, 45994), (3172, 37903), (3538, 33982), (5228, 22997), (7076, 16991)]