104995976

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{5273}}^1$

素因数の和:5429

約数の個数: 32

約数和(自身を含む): 208850400

約数和(自身を除く): 103854424

約数列:

[1, 2, 4, 8, 19, 38, 76, 131, 152, 262, 524, 1048, 2489, 4978, 5273, 9956, 10546, 19912, 21092, 42184, 100187, 200374, 400748, 690763, 801496, 1381526, 2763052, 5526104, 13124497, 26248994, 52497988, 104995976]

約数ペア:

[(1, 104995976), (2, 52497988), (4, 26248994), (8, 13124497), (19, 5526104), (38, 2763052), (76, 1381526), (131, 801496), (152, 690763), (262, 400748), (524, 200374), (1048, 100187), (2489, 42184), (4978, 21092), (5273, 19912), (9956, 10546)]