173896459408

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{81718261}}^1$

素因数の和:81718295

約数の個数: 40

約数和(自身を含む): 405322579520

約数和(自身を除く): 231426120112

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 81718261, 163436522, 326873044, 572027827, 653746088, 1144055654, 1307492176, 1552646959, 2288111308, 3105293918, 4576222616, 6210587836, 9152445232, 10868528713, 12421175672, 21737057426, 24842351344, 43474114852, 86948229704, 173896459408]

約数ペア:

[(1, 173896459408), (2, 86948229704), (4, 43474114852), (7, 24842351344), (8, 21737057426), (14, 12421175672), (16, 10868528713), (19, 9152445232), (28, 6210587836), (38, 4576222616), (56, 3105293918), (76, 2288111308), (112, 1552646959), (133, 1307492176), (152, 1144055654), (266, 653746088), (304, 572027827), (532, 326873044), (1064, 163436522), (2128, 81718261)]