101895794

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{661}}^1$

素因数の和:712

約数の個数: 72

約数和(自身を含む): 210782124

約数和(自身を除く): 108886330

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 121, 143, 154, 182, 242, 286, 539, 637, 661, 847, 1001, 1078, 1274, 1322, 1573, 1694, 2002, 3146, 4627, 5929, 7007, 7271, 8593, 9254, 11011, 11858, 14014, 14542, 17186, 22022, 32389, 50897, 60151, 64778, 77077, 79981, 94523, 101794, 120302, 154154, 159962, 189046, 356279, 421057, 559867, 661661, 712558, 842114, 1039753, 1119734, 1323322, 2079506, 3919069, 4631627, 7278271, 7838138, 9263254, 14556542, 50947897, 101895794]

約数ペア:

[(1, 101895794), (2, 50947897), (7, 14556542), (11, 9263254), (13, 7838138), (14, 7278271), (22, 4631627), (26, 3919069), (49, 2079506), (77, 1323322), (91, 1119734), (98, 1039753), (121, 842114), (143, 712558), (154, 661661), (182, 559867), (242, 421057), (286, 356279), (539, 189046), (637, 159962), (661, 154154), (847, 120302), (1001, 101794), (1078, 94523), (1274, 79981), (1322, 77077), (1573, 64778), (1694, 60151), (2002, 50897), (3146, 32389), (4627, 22022), (5929, 17186), (7007, 14542), (7271, 14014), (8593, 11858), (9254, 11011)]