211771020672

素因数分解:

$2^7\times 3^3\times {\mathrm{71}}^1\times {\mathrm{863047}}^1$

素因数の和:863141

約数の個数: 128

約数和(自身を含む): 633822451200

約数和(自身を除く): 422051430528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 108, 128, 142, 144, 192, 213, 216, 284, 288, 384, 426, 432, 568, 576, 639, 852, 864, 1136, 1152, 1278, 1704, 1728, 1917, 2272, 2556, 3408, 3456, 3834, 4544, 5112, 6816, 7668, 9088, 10224, 13632, 15336, 20448, 27264, 30672, 40896, 61344, 81792, 122688, 245376, 863047, 1726094, 2589141, 3452188, 5178282, 6904376, 7767423, 10356564, 13808752, 15534846, 20713128, 23302269, 27617504, 31069692, 41426256, 46604538, 55235008, 61276337, 62139384, 82852512, 93209076, 110470016, 122552674, 124278768, 165705024, 183829011, 186418152, 245105348, 248557536, 331410048, 367658022, 372836304, 490210696, 497115072, 551487033, 735316044, 745672608, 980421392, 994230144, 1102974066, 1470632088, 1491345216, 1654461099, 1960842784, 2205948132, 2941264176, 2982690432, 3308922198, 3921685568, 4411896264, 5882528352, 6617844396, 7843371136, 8823792528, 11765056704, 13235688792, 17647585056, 23530113408, 26471377584, 35295170112, 52942755168, 70590340224, 105885510336, 211771020672]

約数ペア:

[(1, 211771020672), (2, 105885510336), (3, 70590340224), (4, 52942755168), (6, 35295170112), (8, 26471377584), (9, 23530113408), (12, 17647585056), (16, 13235688792), (18, 11765056704), (24, 8823792528), (27, 7843371136), (32, 6617844396), (36, 5882528352), (48, 4411896264), (54, 3921685568), (64, 3308922198), (71, 2982690432), (72, 2941264176), (96, 2205948132), (108, 1960842784), (128, 1654461099), (142, 1491345216), (144, 1470632088), (192, 1102974066), (213, 994230144), (216, 980421392), (284, 745672608), (288, 735316044), (384, 551487033), (426, 497115072), (432, 490210696), (568, 372836304), (576, 367658022), (639, 331410048), (852, 248557536), (864, 245105348), (1136, 186418152), (1152, 183829011), (1278, 165705024), (1704, 124278768), (1728, 122552674), (1917, 110470016), (2272, 93209076), (2556, 82852512), (3408, 62139384), (3456, 61276337), (3834, 55235008), (4544, 46604538), (5112, 41426256), (6816, 31069692), (7668, 27617504), (9088, 23302269), (10224, 20713128), (13632, 15534846), (15336, 13808752), (20448, 10356564), (27264, 7767423), (30672, 6904376), (40896, 5178282), (61344, 3452188), (81792, 2589141), (122688, 1726094), (245376, 863047)]