293663248

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{11171}}^1$

素因数の和:11263

約数の個数: 40

約数和(自身を含む): 598461696

約数和(自身を除く): 304798448

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 212, 248, 424, 496, 848, 1643, 3286, 6572, 11171, 13144, 22342, 26288, 44684, 89368, 178736, 346301, 592063, 692602, 1184126, 1385204, 2368252, 2770408, 4736504, 5540816, 9473008, 18353953, 36707906, 73415812, 146831624, 293663248]

約数ペア:

[(1, 293663248), (2, 146831624), (4, 73415812), (8, 36707906), (16, 18353953), (31, 9473008), (53, 5540816), (62, 4736504), (106, 2770408), (124, 2368252), (212, 1385204), (248, 1184126), (424, 692602), (496, 592063), (848, 346301), (1643, 178736), (3286, 89368), (6572, 44684), (11171, 26288), (13144, 22342)]