201510512

素因数分解:

$2^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{9133}}^1$

素因数の和:9345

約数の個数: 40

約数和(自身を含む): 448515936

約数和(自身を除く): 247005424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 197, 394, 788, 1379, 1576, 2758, 3152, 5516, 9133, 11032, 18266, 22064, 36532, 63931, 73064, 127862, 146128, 255724, 511448, 1022896, 1799201, 3598402, 7196804, 12594407, 14393608, 25188814, 28787216, 50377628, 100755256, 201510512]

約数ペア:

[(1, 201510512), (2, 100755256), (4, 50377628), (7, 28787216), (8, 25188814), (14, 14393608), (16, 12594407), (28, 7196804), (56, 3598402), (112, 1799201), (197, 1022896), (394, 511448), (788, 255724), (1379, 146128), (1576, 127862), (2758, 73064), (3152, 63931), (5516, 36532), (9133, 22064), (11032, 18266)]