173098352

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{397}}^1$

素因数の和:658

約数の個数: 80

約数和(自身を含む): 408634560

約数和(自身を除く): 235536208

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 229, 238, 272, 397, 458, 476, 794, 916, 952, 1588, 1603, 1832, 1904, 2779, 3176, 3206, 3664, 3893, 5558, 6352, 6412, 6749, 7786, 11116, 12824, 13498, 15572, 22232, 25648, 26996, 27251, 31144, 44464, 47243, 53992, 54502, 62288, 90913, 94486, 107984, 109004, 181826, 188972, 218008, 363652, 377944, 436016, 636391, 727304, 755888, 1272782, 1454608, 1545521, 2545564, 3091042, 5091128, 6182084, 10182256, 10818647, 12364168, 21637294, 24728336, 43274588, 86549176, 173098352]

約数ペア:

[(1, 173098352), (2, 86549176), (4, 43274588), (7, 24728336), (8, 21637294), (14, 12364168), (16, 10818647), (17, 10182256), (28, 6182084), (34, 5091128), (56, 3091042), (68, 2545564), (112, 1545521), (119, 1454608), (136, 1272782), (229, 755888), (238, 727304), (272, 636391), (397, 436016), (458, 377944), (476, 363652), (794, 218008), (916, 188972), (952, 181826), (1588, 109004), (1603, 107984), (1832, 94486), (1904, 90913), (2779, 62288), (3176, 54502), (3206, 53992), (3664, 47243), (3893, 44464), (5558, 31144), (6352, 27251), (6412, 26996), (6749, 25648), (7786, 22232), (11116, 15572), (12824, 13498)]