201739896

素因数分解:

$2^3\times 3^4\times {\mathrm{433}}^1\times {\mathrm{719}}^1$

素因数の和:1170

約数の個数: 80

約数和(自身を含む): 567151200

約数和(自身を除く): 365411304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 433, 648, 719, 866, 1299, 1438, 1732, 2157, 2598, 2876, 3464, 3897, 4314, 5196, 5752, 6471, 7794, 8628, 10392, 11691, 12942, 15588, 17256, 19413, 23382, 25884, 31176, 35073, 38826, 46764, 51768, 58239, 70146, 77652, 93528, 116478, 140292, 155304, 232956, 280584, 311327, 465912, 622654, 933981, 1245308, 1867962, 2490616, 2801943, 3735924, 5603886, 7471848, 8405829, 11207772, 16811658, 22415544, 25217487, 33623316, 50434974, 67246632, 100869948, 201739896]

約数ペア:

[(1, 201739896), (2, 100869948), (3, 67246632), (4, 50434974), (6, 33623316), (8, 25217487), (9, 22415544), (12, 16811658), (18, 11207772), (24, 8405829), (27, 7471848), (36, 5603886), (54, 3735924), (72, 2801943), (81, 2490616), (108, 1867962), (162, 1245308), (216, 933981), (324, 622654), (433, 465912), (648, 311327), (719, 280584), (866, 232956), (1299, 155304), (1438, 140292), (1732, 116478), (2157, 93528), (2598, 77652), (2876, 70146), (3464, 58239), (3897, 51768), (4314, 46764), (5196, 38826), (5752, 35073), (6471, 31176), (7794, 25884), (8628, 23382), (10392, 19413), (11691, 17256), (12942, 15588)]