199637262

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{16529}}^1$

素因数の和:16609

約数の個数: 48

約数和(自身を含む): 479634480

約数和(自身を除く): 279997218

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 61, 66, 99, 122, 183, 198, 366, 549, 671, 1098, 1342, 2013, 4026, 6039, 12078, 16529, 33058, 49587, 99174, 148761, 181819, 297522, 363638, 545457, 1008269, 1090914, 1636371, 2016538, 3024807, 3272742, 6049614, 9074421, 11090959, 18148842, 22181918, 33272877, 66545754, 99818631, 199637262]

約数ペア:

[(1, 199637262), (2, 99818631), (3, 66545754), (6, 33272877), (9, 22181918), (11, 18148842), (18, 11090959), (22, 9074421), (33, 6049614), (61, 3272742), (66, 3024807), (99, 2016538), (122, 1636371), (183, 1090914), (198, 1008269), (366, 545457), (549, 363638), (671, 297522), (1098, 181819), (1342, 148761), (2013, 99174), (4026, 49587), (6039, 33058), (12078, 16529)]