202767088

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{8443}}^1$

素因数の和:8549

約数の個数: 40

約数和(自身を含む): 418822400

約数和(自身を除く): 216055312

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 79, 152, 158, 304, 316, 632, 1264, 1501, 3002, 6004, 8443, 12008, 16886, 24016, 33772, 67544, 135088, 160417, 320834, 641668, 666997, 1283336, 1333994, 2566672, 2667988, 5335976, 10671952, 12672943, 25345886, 50691772, 101383544, 202767088]

約数ペア:

[(1, 202767088), (2, 101383544), (4, 50691772), (8, 25345886), (16, 12672943), (19, 10671952), (38, 5335976), (76, 2667988), (79, 2566672), (152, 1333994), (158, 1283336), (304, 666997), (316, 641668), (632, 320834), (1264, 160417), (1501, 135088), (3002, 67544), (6004, 33772), (8443, 24016), (12008, 16886)]