194223232

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:390

約数の個数: 128

約数和(自身を含む): 481178880

約数和(自身を除く): 286955648

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 41, 56, 64, 68, 82, 112, 119, 128, 136, 164, 224, 238, 272, 287, 311, 328, 448, 476, 544, 574, 622, 656, 697, 896, 952, 1088, 1148, 1244, 1312, 1394, 1904, 2176, 2177, 2296, 2488, 2624, 2788, 3808, 4354, 4592, 4879, 4976, 5248, 5287, 5576, 7616, 8708, 9184, 9758, 9952, 10574, 11152, 12751, 15232, 17416, 18368, 19516, 19904, 21148, 22304, 25502, 34832, 36736, 37009, 39032, 39808, 42296, 44608, 51004, 69664, 74018, 78064, 84592, 89216, 89257, 102008, 139328, 148036, 156128, 169184, 178514, 204016, 216767, 278656, 296072, 312256, 338368, 357028, 408032, 433534, 592144, 624512, 676736, 714056, 816064, 867068, 1184288, 1428112, 1517369, 1632128, 1734136, 2368576, 2856224, 3034738, 3468272, 4737152, 5712448, 6069476, 6936544, 11424896, 12138952, 13873088, 24277904, 27746176, 48555808, 97111616, 194223232]

約数ペア:

[(1, 194223232), (2, 97111616), (4, 48555808), (7, 27746176), (8, 24277904), (14, 13873088), (16, 12138952), (17, 11424896), (28, 6936544), (32, 6069476), (34, 5712448), (41, 4737152), (56, 3468272), (64, 3034738), (68, 2856224), (82, 2368576), (112, 1734136), (119, 1632128), (128, 1517369), (136, 1428112), (164, 1184288), (224, 867068), (238, 816064), (272, 714056), (287, 676736), (311, 624512), (328, 592144), (448, 433534), (476, 408032), (544, 357028), (574, 338368), (622, 312256), (656, 296072), (697, 278656), (896, 216767), (952, 204016), (1088, 178514), (1148, 169184), (1244, 156128), (1312, 148036), (1394, 139328), (1904, 102008), (2176, 89257), (2177, 89216), (2296, 84592), (2488, 78064), (2624, 74018), (2788, 69664), (3808, 51004), (4354, 44608), (4592, 42296), (4879, 39808), (4976, 39032), (5248, 37009), (5287, 36736), (5576, 34832), (7616, 25502), (8708, 22304), (9184, 21148), (9758, 19904), (9952, 19516), (10574, 18368), (11152, 17416), (12751, 15232)]