222182332016

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{86959}}^1$

素因数の和:87174

約数の個数: 80

約数和(自身を含む): 461169054720

約数和(自身を除く): 238986722704

約数列:

[1, 2, 4, 8, 16, 23, 46, 53, 92, 106, 131, 184, 212, 262, 368, 424, 524, 848, 1048, 1219, 2096, 2438, 3013, 4876, 6026, 6943, 9752, 12052, 13886, 19504, 24104, 27772, 48208, 55544, 86959, 111088, 159689, 173918, 319378, 347836, 638756, 695672, 1277512, 1391344, 2000057, 2555024, 4000114, 4608827, 8000228, 9217654, 11391629, 16000456, 18435308, 22783258, 32000912, 36870616, 45566516, 73741232, 91133032, 106003021, 182266064, 212006042, 262007467, 424012084, 524014934, 603756337, 848024168, 1048029868, 1207512674, 1696048336, 2096059736, 2415025348, 4192119472, 4830050696, 9660101392, 13886395751, 27772791502, 55545583004, 111091166008, 222182332016]

約数ペア:

[(1, 222182332016), (2, 111091166008), (4, 55545583004), (8, 27772791502), (16, 13886395751), (23, 9660101392), (46, 4830050696), (53, 4192119472), (92, 2415025348), (106, 2096059736), (131, 1696048336), (184, 1207512674), (212, 1048029868), (262, 848024168), (368, 603756337), (424, 524014934), (524, 424012084), (848, 262007467), (1048, 212006042), (1219, 182266064), (2096, 106003021), (2438, 91133032), (3013, 73741232), (4876, 45566516), (6026, 36870616), (6943, 32000912), (9752, 22783258), (12052, 18435308), (13886, 16000456), (19504, 11391629), (24104, 9217654), (27772, 8000228), (48208, 4608827), (55544, 4000114), (86959, 2555024), (111088, 2000057), (159689, 1391344), (173918, 1277512), (319378, 695672), (347836, 638756)]