201775910548

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5347}}^1\times {\mathrm{9539}}^1$

素因数の和:14956

約数の個数: 48

約数和(自身を含む): 377139248640

約数和(自身を除く): 175363338092

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1978, 3956, 5347, 9539, 10694, 19078, 21388, 38156, 122981, 219397, 229921, 245962, 410177, 438794, 459842, 491924, 820354, 877588, 919684, 1640708, 5288183, 9434071, 10576366, 18868142, 21152732, 37736284, 51005033, 102010066, 204020132, 1173115759, 2193216419, 2346231518, 4386432838, 4692463036, 8772865676, 50443977637, 100887955274, 201775910548]

約数ペア:

[(1, 201775910548), (2, 100887955274), (4, 50443977637), (23, 8772865676), (43, 4692463036), (46, 4386432838), (86, 2346231518), (92, 2193216419), (172, 1173115759), (989, 204020132), (1978, 102010066), (3956, 51005033), (5347, 37736284), (9539, 21152732), (10694, 18868142), (19078, 10576366), (21388, 9434071), (38156, 5288183), (122981, 1640708), (219397, 919684), (229921, 877588), (245962, 820354), (410177, 491924), (438794, 459842)]