201415830876

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{838939}}^1$

素因数の和:838990

約数の個数: 144

約数和(自身を含む): 598533353600

約数和(自身を除く): 397117522724

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 108, 114, 117, 156, 162, 171, 228, 234, 243, 247, 324, 342, 351, 468, 486, 494, 513, 684, 702, 741, 972, 988, 1026, 1053, 1404, 1482, 1539, 2052, 2106, 2223, 2964, 3078, 3159, 4212, 4446, 4617, 6156, 6318, 6669, 8892, 9234, 12636, 13338, 18468, 20007, 26676, 40014, 60021, 80028, 120042, 240084, 838939, 1677878, 2516817, 3355756, 5033634, 7550451, 10067268, 10906207, 15100902, 15939841, 21812414, 22651353, 30201804, 31879682, 32718621, 43624828, 45302706, 47819523, 63759364, 65437242, 67954059, 90605412, 95639046, 98155863, 130874484, 135908118, 143458569, 191278092, 196311726, 203862177, 207217933, 271816236, 286917138, 294467589, 392623452, 407724354, 414435866, 430375707, 573834276, 588935178, 621653799, 815448708, 828871732, 860751414, 883402767, 1177870356, 1243307598, 1291127121, 1721502828, 1766805534, 1864961397, 2486615196, 2582254242, 2650208301, 3533611068, 3729922794, 3873381363, 5164508484, 5300416602, 5594884191, 7459845588, 7746762726, 10600833204, 11189768382, 15493525452, 16784652573, 22379536764, 33569305146, 50353957719, 67138610292, 100707915438, 201415830876]

約数ペア:

[(1, 201415830876), (2, 100707915438), (3, 67138610292), (4, 50353957719), (6, 33569305146), (9, 22379536764), (12, 16784652573), (13, 15493525452), (18, 11189768382), (19, 10600833204), (26, 7746762726), (27, 7459845588), (36, 5594884191), (38, 5300416602), (39, 5164508484), (52, 3873381363), (54, 3729922794), (57, 3533611068), (76, 2650208301), (78, 2582254242), (81, 2486615196), (108, 1864961397), (114, 1766805534), (117, 1721502828), (156, 1291127121), (162, 1243307598), (171, 1177870356), (228, 883402767), (234, 860751414), (243, 828871732), (247, 815448708), (324, 621653799), (342, 588935178), (351, 573834276), (468, 430375707), (486, 414435866), (494, 407724354), (513, 392623452), (684, 294467589), (702, 286917138), (741, 271816236), (972, 207217933), (988, 203862177), (1026, 196311726), (1053, 191278092), (1404, 143458569), (1482, 135908118), (1539, 130874484), (2052, 98155863), (2106, 95639046), (2223, 90605412), (2964, 67954059), (3078, 65437242), (3159, 63759364), (4212, 47819523), (4446, 45302706), (4617, 43624828), (6156, 32718621), (6318, 31879682), (6669, 30201804), (8892, 22651353), (9234, 21812414), (12636, 15939841), (13338, 15100902), (18468, 10906207), (20007, 10067268), (26676, 7550451), (40014, 5033634), (60021, 3355756), (80028, 2516817), (120042, 1677878), (240084, 838939)]