147200648

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{84793}}^1$

素因数の和:84837

約数の個数: 32

約数和(自身を含む): 325608960

約数和(自身を除く): 178408312

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 84793, 169586, 339172, 593551, 678344, 1187102, 2374204, 2628583, 4748408, 5257166, 10514332, 18400081, 21028664, 36800162, 73600324, 147200648]

約数ペア:

[(1, 147200648), (2, 73600324), (4, 36800162), (7, 21028664), (8, 18400081), (14, 10514332), (28, 5257166), (31, 4748408), (56, 2628583), (62, 2374204), (124, 1187102), (217, 678344), (248, 593551), (434, 339172), (868, 169586), (1736, 84793)]