221665697904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{195241}}^1$

素因数の和:195399

約数の個数: 160

約数和(自身を含む): 681753825280

約数和(自身を除く): 460088127376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 109, 112, 124, 168, 186, 217, 218, 248, 327, 336, 372, 434, 436, 496, 651, 654, 744, 763, 868, 872, 1302, 1308, 1488, 1526, 1736, 1744, 2289, 2604, 2616, 3052, 3379, 3472, 4578, 5208, 5232, 6104, 6758, 9156, 10137, 10416, 12208, 13516, 18312, 20274, 23653, 27032, 36624, 40548, 47306, 54064, 70959, 81096, 94612, 141918, 162192, 189224, 195241, 283836, 378448, 390482, 567672, 585723, 780964, 1135344, 1171446, 1366687, 1561928, 2342892, 2733374, 3123856, 4100061, 4685784, 5466748, 6052471, 8200122, 9371568, 10933496, 12104942, 16400244, 18157413, 21281269, 21866992, 24209884, 32800488, 36314826, 42367297, 42562538, 48419768, 63843807, 65600976, 72629652, 84734594, 85125076, 96839536, 127101891, 127687614, 145259304, 148968883, 169469188, 170250152, 254203782, 255375228, 290518608, 297937766, 338938376, 340500304, 446906649, 508407564, 510750456, 595875532, 659719339, 677876752, 893813298, 1016815128, 1021500912, 1191751064, 1319438678, 1787626596, 1979158017, 2033630256, 2383502128, 2638877356, 3575253192, 3958316034, 4618035373, 5277754712, 7150506384, 7916632068, 9236070746, 10555509424, 13854106119, 15833264136, 18472141492, 27708212238, 31666528272, 36944282984, 55416424476, 73888565968, 110832848952, 221665697904]

約数ペア:

[(1, 221665697904), (2, 110832848952), (3, 73888565968), (4, 55416424476), (6, 36944282984), (7, 31666528272), (8, 27708212238), (12, 18472141492), (14, 15833264136), (16, 13854106119), (21, 10555509424), (24, 9236070746), (28, 7916632068), (31, 7150506384), (42, 5277754712), (48, 4618035373), (56, 3958316034), (62, 3575253192), (84, 2638877356), (93, 2383502128), (109, 2033630256), (112, 1979158017), (124, 1787626596), (168, 1319438678), (186, 1191751064), (217, 1021500912), (218, 1016815128), (248, 893813298), (327, 677876752), (336, 659719339), (372, 595875532), (434, 510750456), (436, 508407564), (496, 446906649), (651, 340500304), (654, 338938376), (744, 297937766), (763, 290518608), (868, 255375228), (872, 254203782), (1302, 170250152), (1308, 169469188), (1488, 148968883), (1526, 145259304), (1736, 127687614), (1744, 127101891), (2289, 96839536), (2604, 85125076), (2616, 84734594), (3052, 72629652), (3379, 65600976), (3472, 63843807), (4578, 48419768), (5208, 42562538), (5232, 42367297), (6104, 36314826), (6758, 32800488), (9156, 24209884), (10137, 21866992), (10416, 21281269), (12208, 18157413), (13516, 16400244), (18312, 12104942), (20274, 10933496), (23653, 9371568), (27032, 8200122), (36624, 6052471), (40548, 5466748), (47306, 4685784), (54064, 4100061), (70959, 3123856), (81096, 2733374), (94612, 2342892), (141918, 1561928), (162192, 1366687), (189224, 1171446), (195241, 1135344), (283836, 780964), (378448, 585723), (390482, 567672)]