138250232912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41342773}}^1$

素因数の和:41342811

約数の個数: 40

約数和(自身を含む): 307590238560

約数和(自身を除く): 169340005648

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 41342773, 82685546, 165371092, 330742184, 454770503, 661484368, 785512687, 909541006, 1571025374, 1819082012, 3142050748, 3638164024, 6284101496, 7276328048, 8640639557, 12568202992, 17281279114, 34562558228, 69125116456, 138250232912]

約数ペア:

[(1, 138250232912), (2, 69125116456), (4, 34562558228), (8, 17281279114), (11, 12568202992), (16, 8640639557), (19, 7276328048), (22, 6284101496), (38, 3638164024), (44, 3142050748), (76, 1819082012), (88, 1571025374), (152, 909541006), (176, 785512687), (209, 661484368), (304, 454770503), (418, 330742184), (836, 165371092), (1672, 82685546), (3344, 41342773)]