266215308

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{68683}}^1$

素因数の和:68726

約数の個数: 48

約数和(自身を含む): 692334720

約数和(自身を除く): 426119412

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 68683, 137366, 206049, 274732, 412098, 824196, 1167611, 1304977, 2335222, 2609954, 3502833, 3914931, 4670444, 5219908, 7005666, 7829862, 14011332, 15659724, 22184609, 44369218, 66553827, 88738436, 133107654, 266215308]

約数ペア:

[(1, 266215308), (2, 133107654), (3, 88738436), (4, 66553827), (6, 44369218), (12, 22184609), (17, 15659724), (19, 14011332), (34, 7829862), (38, 7005666), (51, 5219908), (57, 4670444), (68, 3914931), (76, 3502833), (102, 2609954), (114, 2335222), (204, 1304977), (228, 1167611), (323, 824196), (646, 412098), (969, 274732), (1292, 206049), (1938, 137366), (3876, 68683)]