206348356260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{20063}}^1\times {\mathrm{57139}}^1$

素因数の和:77217

約数の個数: 72

約数和(自身を含む): 625965500160

約数和(自身を除く): 419617143900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 20063, 40126, 57139, 60189, 80252, 100315, 114278, 120378, 171417, 180567, 200630, 228556, 240756, 285695, 300945, 342834, 361134, 401260, 514251, 571390, 601890, 685668, 722268, 857085, 902835, 1028502, 1142780, 1203780, 1714170, 1805670, 2057004, 2571255, 3428340, 3611340, 5142510, 10285020, 1146379757, 2292759514, 3439139271, 4585519028, 5731898785, 6878278542, 10317417813, 11463797570, 13756557084, 17195696355, 20634835626, 22927595140, 34391392710, 41269671252, 51587089065, 68782785420, 103174178130, 206348356260]

約数ペア:

[(1, 206348356260), (2, 103174178130), (3, 68782785420), (4, 51587089065), (5, 41269671252), (6, 34391392710), (9, 22927595140), (10, 20634835626), (12, 17195696355), (15, 13756557084), (18, 11463797570), (20, 10317417813), (30, 6878278542), (36, 5731898785), (45, 4585519028), (60, 3439139271), (90, 2292759514), (180, 1146379757), (20063, 10285020), (40126, 5142510), (57139, 3611340), (60189, 3428340), (80252, 2571255), (100315, 2057004), (114278, 1805670), (120378, 1714170), (171417, 1203780), (180567, 1142780), (200630, 1028502), (228556, 902835), (240756, 857085), (285695, 722268), (300945, 685668), (342834, 601890), (361134, 571390), (401260, 514251)]