201465384

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1\times {\mathrm{367}}^1$

素因数の和:722

約数の個数: 64

約数和(自身を含む): 512697600

約数和(自身を除く): 311232216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 257, 267, 356, 367, 514, 534, 712, 734, 771, 1028, 1068, 1101, 1468, 1542, 2056, 2136, 2202, 2936, 3084, 4404, 6168, 8808, 22873, 32663, 45746, 65326, 68619, 91492, 94319, 97989, 130652, 137238, 182984, 188638, 195978, 261304, 274476, 282957, 377276, 391956, 548952, 565914, 754552, 783912, 1131828, 2263656, 8394391, 16788782, 25183173, 33577564, 50366346, 67155128, 100732692, 201465384]

約数ペア:

[(1, 201465384), (2, 100732692), (3, 67155128), (4, 50366346), (6, 33577564), (8, 25183173), (12, 16788782), (24, 8394391), (89, 2263656), (178, 1131828), (257, 783912), (267, 754552), (356, 565914), (367, 548952), (514, 391956), (534, 377276), (712, 282957), (734, 274476), (771, 261304), (1028, 195978), (1068, 188638), (1101, 182984), (1468, 137238), (1542, 130652), (2056, 97989), (2136, 94319), (2202, 91492), (2936, 68619), (3084, 65326), (4404, 45746), (6168, 32663), (8808, 22873)]