246723840188

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1009}}^1\times {\mathrm{23539}}^1$

素因数の和:24619

約数の個数: 72

約数和(自身を含む): 512264768400

約数和(自身を除く): 265540928212

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 742, 1009, 1484, 2018, 2597, 4036, 5194, 7063, 10388, 14126, 23539, 28252, 47078, 49441, 53477, 94156, 98882, 106954, 164773, 197764, 213908, 329546, 374339, 659092, 748678, 1153411, 1247567, 1497356, 2306822, 2495134, 2620373, 4613644, 4990268, 5240746, 8732969, 10481492, 17465938, 23750851, 34931876, 47501702, 61130783, 95003404, 122261566, 166255957, 244523132, 332511914, 665023828, 1163791699, 1258795103, 2327583398, 2517590206, 4655166796, 5035180412, 8811565721, 17623131442, 35246262884, 61680960047, 123361920094, 246723840188]

約数ペア:

[(1, 246723840188), (2, 123361920094), (4, 61680960047), (7, 35246262884), (14, 17623131442), (28, 8811565721), (49, 5035180412), (53, 4655166796), (98, 2517590206), (106, 2327583398), (196, 1258795103), (212, 1163791699), (371, 665023828), (742, 332511914), (1009, 244523132), (1484, 166255957), (2018, 122261566), (2597, 95003404), (4036, 61130783), (5194, 47501702), (7063, 34931876), (10388, 23750851), (14126, 17465938), (23539, 10481492), (28252, 8732969), (47078, 5240746), (49441, 4990268), (53477, 4613644), (94156, 2620373), (98882, 2495134), (106954, 2306822), (164773, 1497356), (197764, 1247567), (213908, 1153411), (329546, 748678), (374339, 659092)]