229599708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{719}}^1$

素因数の和:851

約数の個数: 96

約数和(自身を含む): 609638400

約数和(自身を除く): 380038692

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 89, 92, 138, 156, 178, 267, 276, 299, 356, 534, 598, 719, 897, 1068, 1157, 1196, 1438, 1794, 2047, 2157, 2314, 2876, 3471, 3588, 4094, 4314, 4628, 6141, 6942, 8188, 8628, 9347, 12282, 13884, 16537, 18694, 24564, 26611, 28041, 33074, 37388, 49611, 53222, 56082, 63991, 66148, 79833, 99222, 106444, 112164, 127982, 159666, 191973, 198444, 214981, 255964, 319332, 383946, 429962, 644943, 767892, 831883, 859924, 1289886, 1471793, 1663766, 2495649, 2579772, 2943586, 3327532, 4415379, 4991298, 5887172, 8830758, 9982596, 17661516, 19133309, 38266618, 57399927, 76533236, 114799854, 229599708]

約数ペア:

[(1, 229599708), (2, 114799854), (3, 76533236), (4, 57399927), (6, 38266618), (12, 19133309), (13, 17661516), (23, 9982596), (26, 8830758), (39, 5887172), (46, 4991298), (52, 4415379), (69, 3327532), (78, 2943586), (89, 2579772), (92, 2495649), (138, 1663766), (156, 1471793), (178, 1289886), (267, 859924), (276, 831883), (299, 767892), (356, 644943), (534, 429962), (598, 383946), (719, 319332), (897, 255964), (1068, 214981), (1157, 198444), (1196, 191973), (1438, 159666), (1794, 127982), (2047, 112164), (2157, 106444), (2314, 99222), (2876, 79833), (3471, 66148), (3588, 63991), (4094, 56082), (4314, 53222), (4628, 49611), (6141, 37388), (6942, 33074), (8188, 28041), (8628, 26611), (9347, 24564), (12282, 18694), (13884, 16537)]