22130192

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:288

約数の個数: 80

約数和(自身を含む): 53032320

約数和(自身を除く): 30902128

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 59, 68, 112, 118, 119, 136, 197, 236, 238, 272, 394, 413, 472, 476, 788, 826, 944, 952, 1003, 1379, 1576, 1652, 1904, 2006, 2758, 3152, 3304, 3349, 4012, 5516, 6608, 6698, 7021, 8024, 11032, 11623, 13396, 14042, 16048, 22064, 23246, 23443, 26792, 28084, 46492, 46886, 53584, 56168, 81361, 92984, 93772, 112336, 162722, 185968, 187544, 197591, 325444, 375088, 395182, 650888, 790364, 1301776, 1383137, 1580728, 2766274, 3161456, 5532548, 11065096, 22130192]

約数ペア:

[(1, 22130192), (2, 11065096), (4, 5532548), (7, 3161456), (8, 2766274), (14, 1580728), (16, 1383137), (17, 1301776), (28, 790364), (34, 650888), (56, 395182), (59, 375088), (68, 325444), (112, 197591), (118, 187544), (119, 185968), (136, 162722), (197, 112336), (236, 93772), (238, 92984), (272, 81361), (394, 56168), (413, 53584), (472, 46886), (476, 46492), (788, 28084), (826, 26792), (944, 23443), (952, 23246), (1003, 22064), (1379, 16048), (1576, 14042), (1652, 13396), (1904, 11623), (2006, 11032), (2758, 8024), (3152, 7021), (3304, 6698), (3349, 6608), (4012, 5516)]