171031696

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{57163}}^1$

素因数の和:57199

約数の個数: 40

約数和(自身を含む): 382770144

約数和(自身を除く): 211738448

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 57163, 114326, 228652, 457304, 628793, 914608, 971771, 1257586, 1943542, 2515172, 3887084, 5030344, 7774168, 10060688, 10689481, 15548336, 21378962, 42757924, 85515848, 171031696]

約数ペア:

[(1, 171031696), (2, 85515848), (4, 42757924), (8, 21378962), (11, 15548336), (16, 10689481), (17, 10060688), (22, 7774168), (34, 5030344), (44, 3887084), (68, 2515172), (88, 1943542), (136, 1257586), (176, 971771), (187, 914608), (272, 628793), (374, 457304), (748, 228652), (1496, 114326), (2992, 57163)]