189258048

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{643}}^1$

素因数の和:741

約数の個数: 168

約数和(自身を含む): 629440448

約数和(自身を除く): 440182400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 73, 84, 96, 112, 126, 144, 146, 168, 192, 219, 224, 252, 288, 292, 336, 438, 448, 504, 511, 576, 584, 643, 657, 672, 876, 1008, 1022, 1168, 1286, 1314, 1344, 1533, 1752, 1929, 2016, 2044, 2336, 2572, 2628, 3066, 3504, 3858, 4032, 4088, 4501, 4599, 4672, 5144, 5256, 5787, 6132, 7008, 7716, 8176, 9002, 9198, 10288, 10512, 11574, 12264, 13503, 14016, 15432, 16352, 18004, 18396, 20576, 21024, 23148, 24528, 27006, 30864, 32704, 36008, 36792, 40509, 41152, 42048, 46296, 46939, 49056, 54012, 61728, 72016, 73584, 81018, 92592, 93878, 98112, 108024, 123456, 140817, 144032, 147168, 162036, 185184, 187756, 216048, 281634, 288064, 294336, 324072, 328573, 370368, 375512, 422451, 432096, 563268, 648144, 657146, 751024, 844902, 864192, 985719, 1126536, 1296288, 1314292, 1502048, 1689804, 1971438, 2253072, 2592576, 2628584, 2957157, 3004096, 3379608, 3942876, 4506144, 5257168, 5914314, 6759216, 7885752, 9012288, 10514336, 11828628, 13518432, 15771504, 21028672, 23657256, 27036864, 31543008, 47314512, 63086016, 94629024, 189258048]

約数ペア:

[(1, 189258048), (2, 94629024), (3, 63086016), (4, 47314512), (6, 31543008), (7, 27036864), (8, 23657256), (9, 21028672), (12, 15771504), (14, 13518432), (16, 11828628), (18, 10514336), (21, 9012288), (24, 7885752), (28, 6759216), (32, 5914314), (36, 5257168), (42, 4506144), (48, 3942876), (56, 3379608), (63, 3004096), (64, 2957157), (72, 2628584), (73, 2592576), (84, 2253072), (96, 1971438), (112, 1689804), (126, 1502048), (144, 1314292), (146, 1296288), (168, 1126536), (192, 985719), (219, 864192), (224, 844902), (252, 751024), (288, 657146), (292, 648144), (336, 563268), (438, 432096), (448, 422451), (504, 375512), (511, 370368), (576, 328573), (584, 324072), (643, 294336), (657, 288064), (672, 281634), (876, 216048), (1008, 187756), (1022, 185184), (1168, 162036), (1286, 147168), (1314, 144032), (1344, 140817), (1533, 123456), (1752, 108024), (1929, 98112), (2016, 93878), (2044, 92592), (2336, 81018), (2572, 73584), (2628, 72016), (3066, 61728), (3504, 54012), (3858, 49056), (4032, 46939), (4088, 46296), (4501, 42048), (4599, 41152), (4672, 40509), (5144, 36792), (5256, 36008), (5787, 32704), (6132, 30864), (7008, 27006), (7716, 24528), (8176, 23148), (9002, 21024), (9198, 20576), (10288, 18396), (10512, 18004), (11574, 16352), (12264, 15432), (13503, 14016)]