201012224

素因数分解:

$2^{10}\times 7^1\times {\mathrm{29}}^1\times {\mathrm{967}}^1$

素因数の和:1023

約数の個数: 88

約数和(自身を含む): 475559040

約数和(自身を除く): 274546816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 256, 406, 448, 464, 512, 812, 896, 928, 967, 1024, 1624, 1792, 1856, 1934, 3248, 3584, 3712, 3868, 6496, 6769, 7168, 7424, 7736, 12992, 13538, 14848, 15472, 25984, 27076, 28043, 29696, 30944, 51968, 54152, 56086, 61888, 103936, 108304, 112172, 123776, 196301, 207872, 216608, 224344, 247552, 392602, 433216, 448688, 495104, 785204, 866432, 897376, 990208, 1570408, 1732864, 1794752, 3140816, 3465728, 3589504, 6281632, 6931456, 7179008, 12563264, 14358016, 25126528, 28716032, 50253056, 100506112, 201012224]

約数ペア:

[(1, 201012224), (2, 100506112), (4, 50253056), (7, 28716032), (8, 25126528), (14, 14358016), (16, 12563264), (28, 7179008), (29, 6931456), (32, 6281632), (56, 3589504), (58, 3465728), (64, 3140816), (112, 1794752), (116, 1732864), (128, 1570408), (203, 990208), (224, 897376), (232, 866432), (256, 785204), (406, 495104), (448, 448688), (464, 433216), (512, 392602), (812, 247552), (896, 224344), (928, 216608), (967, 207872), (1024, 196301), (1624, 123776), (1792, 112172), (1856, 108304), (1934, 103936), (3248, 61888), (3584, 56086), (3712, 54152), (3868, 51968), (6496, 30944), (6769, 29696), (7168, 28043), (7424, 27076), (7736, 25984), (12992, 15472), (13538, 14848)]