20238047556

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1\times {\mathrm{68443}}^1$

素因数の和:69092

約数の個数: 48

約数和(自身を含む): 48455066688

約数和(自身を除く): 28217019132

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 601, 1202, 1803, 2404, 3606, 7212, 24641, 49282, 68443, 73923, 98564, 136886, 147846, 205329, 273772, 295692, 410658, 821316, 2806163, 5612326, 8418489, 11224652, 16836978, 33673956, 41134243, 82268486, 123402729, 164536972, 246805458, 493610916, 1686503963, 3373007926, 5059511889, 6746015852, 10119023778, 20238047556]

約数ペア:

[(1, 20238047556), (2, 10119023778), (3, 6746015852), (4, 5059511889), (6, 3373007926), (12, 1686503963), (41, 493610916), (82, 246805458), (123, 164536972), (164, 123402729), (246, 82268486), (492, 41134243), (601, 33673956), (1202, 16836978), (1803, 11224652), (2404, 8418489), (3606, 5612326), (7212, 2806163), (24641, 821316), (49282, 410658), (68443, 295692), (73923, 273772), (98564, 205329), (136886, 147846)]