116274128

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{997}}^1$

素因数の和:1239

約数の個数: 40

約数和(自身を含む): 232777512

約数和(自身を除く): 116503384

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 197, 296, 394, 592, 788, 997, 1576, 1994, 3152, 3988, 7289, 7976, 14578, 15952, 29156, 36889, 58312, 73778, 116624, 147556, 196409, 295112, 392818, 590224, 785636, 1571272, 3142544, 7267133, 14534266, 29068532, 58137064, 116274128]

約数ペア:

[(1, 116274128), (2, 58137064), (4, 29068532), (8, 14534266), (16, 7267133), (37, 3142544), (74, 1571272), (148, 785636), (197, 590224), (296, 392818), (394, 295112), (592, 196409), (788, 147556), (997, 116624), (1576, 73778), (1994, 58312), (3152, 36889), (3988, 29156), (7289, 15952), (7976, 14578)]