201089092

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{599}}^1$

素因数の和:756

約数の個数: 48

約数和(自身を含む): 381024000

約数和(自身を除く): 179934908

約数列:

[1, 2, 4, 23, 41, 46, 82, 89, 92, 164, 178, 356, 599, 943, 1198, 1886, 2047, 2396, 3649, 3772, 4094, 7298, 8188, 13777, 14596, 24559, 27554, 49118, 53311, 55108, 83927, 98236, 106622, 167854, 213244, 335708, 564857, 1129714, 1226153, 2185751, 2259428, 2452306, 4371502, 4904612, 8743004, 50272273, 100544546, 201089092]

約数ペア:

[(1, 201089092), (2, 100544546), (4, 50272273), (23, 8743004), (41, 4904612), (46, 4371502), (82, 2452306), (89, 2259428), (92, 2185751), (164, 1226153), (178, 1129714), (356, 564857), (599, 335708), (943, 213244), (1198, 167854), (1886, 106622), (2047, 98236), (2396, 83927), (3649, 55108), (3772, 53311), (4094, 49118), (7298, 27554), (8188, 24559), (13777, 14596)]