219787632

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{66361}}^1$

素因数の和:66398

約数の個数: 60

約数和(自身を含む): 641853264

約数和(自身を除く): 422065632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 66361, 132722, 199083, 265444, 398166, 530888, 597249, 796332, 1061776, 1194498, 1526303, 1592664, 2388996, 3052606, 3185328, 4578909, 4777992, 6105212, 9157818, 9555984, 12210424, 13736727, 18315636, 24420848, 27473454, 36631272, 54946908, 73262544, 109893816, 219787632]

約数ペア:

[(1, 219787632), (2, 109893816), (3, 73262544), (4, 54946908), (6, 36631272), (8, 27473454), (9, 24420848), (12, 18315636), (16, 13736727), (18, 12210424), (23, 9555984), (24, 9157818), (36, 6105212), (46, 4777992), (48, 4578909), (69, 3185328), (72, 3052606), (92, 2388996), (138, 1592664), (144, 1526303), (184, 1194498), (207, 1061776), (276, 796332), (368, 597249), (414, 530888), (552, 398166), (828, 265444), (1104, 199083), (1656, 132722), (3312, 66361)]