201934018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:403

約数の個数: 64

約数和(自身を含む): 373403520

約数和(自身を除く): 171469502

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 97, 143, 194, 251, 286, 319, 377, 502, 638, 754, 1067, 1261, 2134, 2522, 2761, 2813, 3263, 4147, 5522, 5626, 6526, 7279, 8294, 13871, 14558, 24347, 27742, 30943, 35893, 36569, 48694, 61886, 71786, 73138, 80069, 94627, 160138, 189254, 267817, 316511, 402259, 535634, 633022, 706063, 804518, 1040897, 1412126, 2081794, 3481621, 6963242, 7766693, 9178819, 15533386, 18357638, 100967009, 201934018]

約数ペア:

[(1, 201934018), (2, 100967009), (11, 18357638), (13, 15533386), (22, 9178819), (26, 7766693), (29, 6963242), (58, 3481621), (97, 2081794), (143, 1412126), (194, 1040897), (251, 804518), (286, 706063), (319, 633022), (377, 535634), (502, 402259), (638, 316511), (754, 267817), (1067, 189254), (1261, 160138), (2134, 94627), (2522, 80069), (2761, 73138), (2813, 71786), (3263, 61886), (4147, 48694), (5522, 36569), (5626, 35893), (6526, 30943), (7279, 27742), (8294, 24347), (13871, 14558)]