118915552

素因数分解:

$2^5\times 7^2\times {\mathrm{181}}^1\times {\mathrm{419}}^1$

素因数の和:624

約数の個数: 72

約数和(自身を含む): 274496040

約数和(自身を除く): 155580488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 181, 196, 224, 362, 392, 419, 724, 784, 838, 1267, 1448, 1568, 1676, 2534, 2896, 2933, 3352, 5068, 5792, 5866, 6704, 8869, 10136, 11732, 13408, 17738, 20272, 20531, 23464, 35476, 40544, 41062, 46928, 70952, 75839, 82124, 93856, 141904, 151678, 164248, 283808, 303356, 328496, 530873, 606712, 656992, 1061746, 1213424, 2123492, 2426848, 3716111, 4246984, 7432222, 8493968, 14864444, 16987936, 29728888, 59457776, 118915552]

約数ペア:

[(1, 118915552), (2, 59457776), (4, 29728888), (7, 16987936), (8, 14864444), (14, 8493968), (16, 7432222), (28, 4246984), (32, 3716111), (49, 2426848), (56, 2123492), (98, 1213424), (112, 1061746), (181, 656992), (196, 606712), (224, 530873), (362, 328496), (392, 303356), (419, 283808), (724, 164248), (784, 151678), (838, 141904), (1267, 93856), (1448, 82124), (1568, 75839), (1676, 70952), (2534, 46928), (2896, 41062), (2933, 40544), (3352, 35476), (5068, 23464), (5792, 20531), (5866, 20272), (6704, 17738), (8869, 13408), (10136, 11732)]