193231010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23197}}^1$

素因数の和:23235

約数の個数: 48

約数和(自身を含む): 428420664

約数和(自身を除く): 235189654

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 4165, 8330, 23197, 46394, 115985, 162379, 231970, 324758, 394349, 788698, 811895, 1136653, 1623790, 1971745, 2273306, 2760443, 3943490, 5520886, 5683265, 11366530, 13802215, 19323101, 27604430, 38646202, 96615505, 193231010]

約数ペア:

[(1, 193231010), (2, 96615505), (5, 38646202), (7, 27604430), (10, 19323101), (14, 13802215), (17, 11366530), (34, 5683265), (35, 5520886), (49, 3943490), (70, 2760443), (85, 2273306), (98, 1971745), (119, 1623790), (170, 1136653), (238, 811895), (245, 788698), (490, 394349), (595, 324758), (833, 231970), (1190, 162379), (1666, 115985), (4165, 46394), (8330, 23197)]