212229936

素因数分解:

$2^4\times 3^3\times {\mathrm{491273}}^1$

素因数の和:491290

約数の個数: 40

約数和(自身を含む): 609179760

約数和(自身を除く): 396949824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 491273, 982546, 1473819, 1965092, 2947638, 3930184, 4421457, 5895276, 7860368, 8842914, 11790552, 13264371, 17685828, 23581104, 26528742, 35371656, 53057484, 70743312, 106114968, 212229936]

約数ペア:

[(1, 212229936), (2, 106114968), (3, 70743312), (4, 53057484), (6, 35371656), (8, 26528742), (9, 23581104), (12, 17685828), (16, 13264371), (18, 11790552), (24, 8842914), (27, 7860368), (36, 5895276), (48, 4421457), (54, 3930184), (72, 2947638), (108, 1965092), (144, 1473819), (216, 982546), (432, 491273)]