224877224

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:451

約数の個数: 128

約数和(自身を含む): 542868480

約数和(自身を除く): 317991256

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 31, 34, 44, 52, 62, 68, 88, 104, 124, 136, 143, 187, 221, 248, 286, 341, 373, 374, 403, 442, 527, 572, 682, 746, 748, 806, 884, 1054, 1144, 1364, 1492, 1496, 1612, 1768, 2108, 2431, 2728, 2984, 3224, 4103, 4216, 4433, 4849, 4862, 5797, 6341, 6851, 8206, 8866, 9698, 9724, 11563, 11594, 12682, 13702, 16412, 17732, 19396, 19448, 23126, 23188, 25364, 27404, 32824, 35464, 38792, 46252, 46376, 50728, 53339, 54808, 69751, 75361, 82433, 92504, 106678, 127193, 139502, 150319, 150722, 164866, 196571, 213356, 254386, 279004, 300638, 301444, 329732, 393142, 426712, 508772, 558008, 601276, 602888, 659464, 786284, 906763, 1017544, 1202552, 1572568, 1653509, 1813526, 2162281, 2555423, 3307018, 3627052, 4324562, 5110846, 6614036, 7254104, 8649124, 10221692, 13228072, 17298248, 20443384, 28109653, 56219306, 112438612, 224877224]

約数ペア:

[(1, 224877224), (2, 112438612), (4, 56219306), (8, 28109653), (11, 20443384), (13, 17298248), (17, 13228072), (22, 10221692), (26, 8649124), (31, 7254104), (34, 6614036), (44, 5110846), (52, 4324562), (62, 3627052), (68, 3307018), (88, 2555423), (104, 2162281), (124, 1813526), (136, 1653509), (143, 1572568), (187, 1202552), (221, 1017544), (248, 906763), (286, 786284), (341, 659464), (373, 602888), (374, 601276), (403, 558008), (442, 508772), (527, 426712), (572, 393142), (682, 329732), (746, 301444), (748, 300638), (806, 279004), (884, 254386), (1054, 213356), (1144, 196571), (1364, 164866), (1492, 150722), (1496, 150319), (1612, 139502), (1768, 127193), (2108, 106678), (2431, 92504), (2728, 82433), (2984, 75361), (3224, 69751), (4103, 54808), (4216, 53339), (4433, 50728), (4849, 46376), (4862, 46252), (5797, 38792), (6341, 35464), (6851, 32824), (8206, 27404), (8866, 25364), (9698, 23188), (9724, 23126), (11563, 19448), (11594, 19396), (12682, 17732), (13702, 16412)]