120732352

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{151}}^1$

素因数の和:238

約数の個数: 84

約数和(自身を含む): 268364208

約数和(自身を除く): 147631856

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 151, 208, 248, 302, 403, 416, 496, 604, 806, 832, 961, 992, 1208, 1612, 1922, 1963, 1984, 2416, 3224, 3844, 3926, 4681, 4832, 6448, 7688, 7852, 9362, 9664, 12493, 12896, 15376, 15704, 18724, 24986, 25792, 30752, 31408, 37448, 49972, 60853, 61504, 62816, 74896, 99944, 121706, 125632, 145111, 149792, 199888, 243412, 290222, 299584, 399776, 486824, 580444, 799552, 973648, 1160888, 1886443, 1947296, 2321776, 3772886, 3894592, 4643552, 7545772, 9287104, 15091544, 30183088, 60366176, 120732352]

約数ペア:

[(1, 120732352), (2, 60366176), (4, 30183088), (8, 15091544), (13, 9287104), (16, 7545772), (26, 4643552), (31, 3894592), (32, 3772886), (52, 2321776), (62, 1947296), (64, 1886443), (104, 1160888), (124, 973648), (151, 799552), (208, 580444), (248, 486824), (302, 399776), (403, 299584), (416, 290222), (496, 243412), (604, 199888), (806, 149792), (832, 145111), (961, 125632), (992, 121706), (1208, 99944), (1612, 74896), (1922, 62816), (1963, 61504), (1984, 60853), (2416, 49972), (3224, 37448), (3844, 31408), (3926, 30752), (4681, 25792), (4832, 24986), (6448, 18724), (7688, 15704), (7852, 15376), (9362, 12896), (9664, 12493)]