202130505325

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{57143}}^1$

素因数の和:57247

約数の個数: 96

約数和(自身を含む): 321414428160

約数和(自身を除く): 119283922835

約数列:

[1, 5, 7, 17, 25, 29, 35, 41, 85, 119, 145, 175, 203, 205, 287, 425, 493, 595, 697, 725, 1015, 1025, 1189, 1435, 2465, 2975, 3451, 3485, 4879, 5075, 5945, 7175, 8323, 12325, 17255, 17425, 20213, 24395, 29725, 41615, 57143, 86275, 101065, 121975, 141491, 208075, 285715, 400001, 505325, 707455, 971431, 1428575, 1657147, 2000005, 2342863, 3537275, 4857155, 6800017, 8285735, 10000025, 11600029, 11714315, 16400041, 24285775, 28171499, 34000085, 39828671, 41428675, 58000145, 58571575, 67943027, 82000205, 140857495, 170000425, 197200493, 199143355, 278800697, 290000725, 339715135, 410001025, 475601189, 704287475, 986002465, 995716775, 1155031459, 1394003485, 1698575675, 2378005945, 4930012325, 5775157295, 6970017425, 8085220213, 11890029725, 28875786475, 40426101065, 202130505325]

約数ペア:

[(1, 202130505325), (5, 40426101065), (7, 28875786475), (17, 11890029725), (25, 8085220213), (29, 6970017425), (35, 5775157295), (41, 4930012325), (85, 2378005945), (119, 1698575675), (145, 1394003485), (175, 1155031459), (203, 995716775), (205, 986002465), (287, 704287475), (425, 475601189), (493, 410001025), (595, 339715135), (697, 290000725), (725, 278800697), (1015, 199143355), (1025, 197200493), (1189, 170000425), (1435, 140857495), (2465, 82000205), (2975, 67943027), (3451, 58571575), (3485, 58000145), (4879, 41428675), (5075, 39828671), (5945, 34000085), (7175, 28171499), (8323, 24285775), (12325, 16400041), (17255, 11714315), (17425, 11600029), (20213, 10000025), (24395, 8285735), (29725, 6800017), (41615, 4857155), (57143, 3537275), (86275, 2342863), (101065, 2000005), (121975, 1657147), (141491, 1428575), (208075, 971431), (285715, 707455), (400001, 505325)]