248536496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41203}}^1$

素因数の和:41253

約数の個数: 40

約数和(自身を含む): 536476080

約数和(自身を除く): 287939584

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 6032, 41203, 82406, 164812, 329624, 535639, 659248, 1071278, 1194887, 2142556, 2389774, 4285112, 4779548, 8570224, 9559096, 15533531, 19118192, 31067062, 62134124, 124268248, 248536496]

約数ペア:

[(1, 248536496), (2, 124268248), (4, 62134124), (8, 31067062), (13, 19118192), (16, 15533531), (26, 9559096), (29, 8570224), (52, 4779548), (58, 4285112), (104, 2389774), (116, 2142556), (208, 1194887), (232, 1071278), (377, 659248), (464, 535639), (754, 329624), (1508, 164812), (3016, 82406), (6032, 41203)]