251095872

素因数分解:

$2^6\times 3^1\times {\mathrm{103}}^1\times {\mathrm{12697}}^1$

素因数の和:12815

約数の個数: 56

約数和(自身を含む): 670860736

約数和(自身を除く): 419764864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 192, 206, 309, 412, 618, 824, 1236, 1648, 2472, 3296, 4944, 6592, 9888, 12697, 19776, 25394, 38091, 50788, 76182, 101576, 152364, 203152, 304728, 406304, 609456, 812608, 1218912, 1307791, 2437824, 2615582, 3923373, 5231164, 7846746, 10462328, 15693492, 20924656, 31386984, 41849312, 62773968, 83698624, 125547936, 251095872]

約数ペア:

[(1, 251095872), (2, 125547936), (3, 83698624), (4, 62773968), (6, 41849312), (8, 31386984), (12, 20924656), (16, 15693492), (24, 10462328), (32, 7846746), (48, 5231164), (64, 3923373), (96, 2615582), (103, 2437824), (192, 1307791), (206, 1218912), (309, 812608), (412, 609456), (618, 406304), (824, 304728), (1236, 203152), (1648, 152364), (2472, 101576), (3296, 76182), (4944, 50788), (6592, 38091), (9888, 25394), (12697, 19776)]