201503512

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{827}}^1$

素因数の和:1088

約数の個数: 64

約数和(自身を含む): 457056000

約数和(自身を除く): 255552488

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 229, 266, 458, 532, 827, 916, 1064, 1603, 1654, 1832, 3206, 3308, 4351, 5789, 6412, 6616, 8702, 11578, 12824, 15713, 17404, 23156, 30457, 31426, 34808, 46312, 60914, 62852, 109991, 121828, 125704, 189383, 219982, 243656, 378766, 439964, 757532, 879928, 1325681, 1515064, 2651362, 3598277, 5302724, 7196554, 10605448, 14393108, 25187939, 28786216, 50375878, 100751756, 201503512]

約数ペア:

[(1, 201503512), (2, 100751756), (4, 50375878), (7, 28786216), (8, 25187939), (14, 14393108), (19, 10605448), (28, 7196554), (38, 5302724), (56, 3598277), (76, 2651362), (133, 1515064), (152, 1325681), (229, 879928), (266, 757532), (458, 439964), (532, 378766), (827, 243656), (916, 219982), (1064, 189383), (1603, 125704), (1654, 121828), (1832, 109991), (3206, 62852), (3308, 60914), (4351, 46312), (5789, 34808), (6412, 31426), (6616, 30457), (8702, 23156), (11578, 17404), (12824, 15713)]