119383914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{509}}^1$

素因数の和:655

約数の個数: 64

約数和(自身を含む): 268692480

約数和(自身を除く): 149308566

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 97, 186, 194, 291, 403, 509, 582, 806, 1018, 1209, 1261, 1527, 2418, 2522, 3007, 3054, 3783, 6014, 6617, 7566, 9021, 13234, 15779, 18042, 19851, 31558, 39091, 39702, 47337, 49373, 78182, 94674, 98746, 117273, 148119, 205127, 234546, 296238, 410254, 615381, 641849, 1230762, 1283698, 1530563, 1925547, 3061126, 3851094, 4591689, 9183378, 19897319, 39794638, 59691957, 119383914]

約数ペア:

[(1, 119383914), (2, 59691957), (3, 39794638), (6, 19897319), (13, 9183378), (26, 4591689), (31, 3851094), (39, 3061126), (62, 1925547), (78, 1530563), (93, 1283698), (97, 1230762), (186, 641849), (194, 615381), (291, 410254), (403, 296238), (509, 234546), (582, 205127), (806, 148119), (1018, 117273), (1209, 98746), (1261, 94674), (1527, 78182), (2418, 49373), (2522, 47337), (3007, 39702), (3054, 39091), (3783, 31558), (6014, 19851), (6617, 18042), (7566, 15779), (9021, 13234)]