98726128

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{324757}}^1$

素因数の和:324784

約数の個数: 20

約数和(自身を含む): 201349960

約数和(自身を除く): 102623832

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 324757, 649514, 1299028, 2598056, 5196112, 6170383, 12340766, 24681532, 49363064, 98726128]

約数ペア:

[(1, 98726128), (2, 49363064), (4, 24681532), (8, 12340766), (16, 6170383), (19, 5196112), (38, 2598056), (76, 1299028), (152, 649514), (304, 324757)]