194382540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5167}}^1$

素因数の和:5212

約数の個数: 144

約数和(自身を含む): 677214720

約数和(自身を除く): 482832180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 132, 165, 171, 180, 190, 198, 209, 220, 228, 285, 330, 342, 380, 396, 418, 495, 570, 627, 660, 684, 836, 855, 990, 1045, 1140, 1254, 1710, 1881, 1980, 2090, 2508, 3135, 3420, 3762, 4180, 5167, 6270, 7524, 9405, 10334, 12540, 15501, 18810, 20668, 25835, 31002, 37620, 46503, 51670, 56837, 62004, 77505, 93006, 98173, 103340, 113674, 155010, 170511, 186012, 196346, 227348, 232515, 284185, 294519, 310020, 341022, 392692, 465030, 490865, 511533, 568370, 589038, 682044, 852555, 883557, 930060, 981730, 1023066, 1079903, 1136740, 1178076, 1472595, 1705110, 1767114, 1963460, 2046132, 2159806, 2557665, 2945190, 3239709, 3410220, 3534228, 4319612, 4417785, 5115330, 5399515, 5890380, 6479418, 8835570, 9719127, 10230660, 10799030, 12958836, 16198545, 17671140, 19438254, 21598060, 32397090, 38876508, 48595635, 64794180, 97191270, 194382540]

約数ペア:

[(1, 194382540), (2, 97191270), (3, 64794180), (4, 48595635), (5, 38876508), (6, 32397090), (9, 21598060), (10, 19438254), (11, 17671140), (12, 16198545), (15, 12958836), (18, 10799030), (19, 10230660), (20, 9719127), (22, 8835570), (30, 6479418), (33, 5890380), (36, 5399515), (38, 5115330), (44, 4417785), (45, 4319612), (55, 3534228), (57, 3410220), (60, 3239709), (66, 2945190), (76, 2557665), (90, 2159806), (95, 2046132), (99, 1963460), (110, 1767114), (114, 1705110), (132, 1472595), (165, 1178076), (171, 1136740), (180, 1079903), (190, 1023066), (198, 981730), (209, 930060), (220, 883557), (228, 852555), (285, 682044), (330, 589038), (342, 568370), (380, 511533), (396, 490865), (418, 465030), (495, 392692), (570, 341022), (627, 310020), (660, 294519), (684, 284185), (836, 232515), (855, 227348), (990, 196346), (1045, 186012), (1140, 170511), (1254, 155010), (1710, 113674), (1881, 103340), (1980, 98173), (2090, 93006), (2508, 77505), (3135, 62004), (3420, 56837), (3762, 51670), (4180, 46503), (5167, 37620), (6270, 31002), (7524, 25835), (9405, 20668), (10334, 18810), (12540, 15501)]