138136194

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{8243}}^1$

素因数の和:8284

約数の個数: 72

約数和(自身を含む): 366528240

約数和(自身を除く): 228392046

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1862, 2394, 2793, 5586, 8243, 8379, 16486, 16758, 24729, 49458, 57701, 74187, 115402, 148374, 156617, 173103, 313234, 346206, 403907, 469851, 519309, 807814, 939702, 1038618, 1096319, 1211721, 1409553, 2192638, 2423442, 2819106, 3288957, 3635163, 6577914, 7270326, 7674233, 9866871, 15348466, 19733742, 23022699, 46045398, 69068097, 138136194]

約数ペア:

[(1, 138136194), (2, 69068097), (3, 46045398), (6, 23022699), (7, 19733742), (9, 15348466), (14, 9866871), (18, 7674233), (19, 7270326), (21, 6577914), (38, 3635163), (42, 3288957), (49, 2819106), (57, 2423442), (63, 2192638), (98, 1409553), (114, 1211721), (126, 1096319), (133, 1038618), (147, 939702), (171, 807814), (266, 519309), (294, 469851), (342, 403907), (399, 346206), (441, 313234), (798, 173103), (882, 156617), (931, 148374), (1197, 115402), (1862, 74187), (2394, 57701), (2793, 49458), (5586, 24729), (8243, 16758), (8379, 16486)]