201950256

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1153}}^1$

素因数の和:1294

約数の個数: 80

約数和(自身を含む): 540902880

約数和(自身を除く): 338952624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 89, 123, 164, 178, 246, 267, 328, 356, 492, 534, 656, 712, 984, 1068, 1153, 1424, 1968, 2136, 2306, 3459, 3649, 4272, 4612, 6918, 7298, 9224, 10947, 13836, 14596, 18448, 21894, 27672, 29192, 43788, 47273, 55344, 58384, 87576, 94546, 102617, 141819, 175152, 189092, 205234, 283638, 307851, 378184, 410468, 567276, 615702, 756368, 820936, 1134552, 1231404, 1641872, 2269104, 2462808, 4207297, 4925616, 8414594, 12621891, 16829188, 25243782, 33658376, 50487564, 67316752, 100975128, 201950256]

約数ペア:

[(1, 201950256), (2, 100975128), (3, 67316752), (4, 50487564), (6, 33658376), (8, 25243782), (12, 16829188), (16, 12621891), (24, 8414594), (41, 4925616), (48, 4207297), (82, 2462808), (89, 2269104), (123, 1641872), (164, 1231404), (178, 1134552), (246, 820936), (267, 756368), (328, 615702), (356, 567276), (492, 410468), (534, 378184), (656, 307851), (712, 283638), (984, 205234), (1068, 189092), (1153, 175152), (1424, 141819), (1968, 102617), (2136, 94546), (2306, 87576), (3459, 58384), (3649, 55344), (4272, 47273), (4612, 43788), (6918, 29192), (7298, 27672), (9224, 21894), (10947, 18448), (13836, 14596)]