191003454

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5303}}^1$

素因数の和:5366

約数の個数: 64

約数和(自身を含む): 458265600

約数和(自身を除く): 267262146

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 29, 46, 54, 58, 69, 87, 138, 174, 207, 261, 414, 522, 621, 667, 783, 1242, 1334, 1566, 2001, 4002, 5303, 6003, 10606, 12006, 15909, 18009, 31818, 36018, 47727, 95454, 121969, 143181, 153787, 243938, 286362, 307574, 365907, 461361, 731814, 922722, 1097721, 1384083, 2195442, 2768166, 3293163, 3537101, 4152249, 6586326, 7074202, 8304498, 10611303, 21222606, 31833909, 63667818, 95501727, 191003454]

約数ペア:

[(1, 191003454), (2, 95501727), (3, 63667818), (6, 31833909), (9, 21222606), (18, 10611303), (23, 8304498), (27, 7074202), (29, 6586326), (46, 4152249), (54, 3537101), (58, 3293163), (69, 2768166), (87, 2195442), (138, 1384083), (174, 1097721), (207, 922722), (261, 731814), (414, 461361), (522, 365907), (621, 307574), (667, 286362), (783, 243938), (1242, 153787), (1334, 143181), (1566, 121969), (2001, 95454), (4002, 47727), (5303, 36018), (6003, 31818), (10606, 18009), (12006, 15909)]