197514288

素因数分解:

$2^4\times 3^5\times {\mathrm{37}}^1\times {\mathrm{1373}}^1$

素因数の和:1433

約数の個数: 120

約数和(自身を含む): 589160208

約数和(自身を除く): 391645920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 81, 108, 111, 144, 148, 162, 216, 222, 243, 296, 324, 333, 432, 444, 486, 592, 648, 666, 888, 972, 999, 1296, 1332, 1373, 1776, 1944, 1998, 2664, 2746, 2997, 3888, 3996, 4119, 5328, 5492, 5994, 7992, 8238, 8991, 10984, 11988, 12357, 15984, 16476, 17982, 21968, 23976, 24714, 32952, 35964, 37071, 47952, 49428, 50801, 65904, 71928, 74142, 98856, 101602, 111213, 143856, 148284, 152403, 197712, 203204, 222426, 296568, 304806, 333639, 406408, 444852, 457209, 593136, 609612, 667278, 812816, 889704, 914418, 1219224, 1334556, 1371627, 1779408, 1828836, 2438448, 2669112, 2743254, 3657672, 4114881, 5338224, 5486508, 7315344, 8229762, 10973016, 12344643, 16459524, 21946032, 24689286, 32919048, 49378572, 65838096, 98757144, 197514288]

約数ペア:

[(1, 197514288), (2, 98757144), (3, 65838096), (4, 49378572), (6, 32919048), (8, 24689286), (9, 21946032), (12, 16459524), (16, 12344643), (18, 10973016), (24, 8229762), (27, 7315344), (36, 5486508), (37, 5338224), (48, 4114881), (54, 3657672), (72, 2743254), (74, 2669112), (81, 2438448), (108, 1828836), (111, 1779408), (144, 1371627), (148, 1334556), (162, 1219224), (216, 914418), (222, 889704), (243, 812816), (296, 667278), (324, 609612), (333, 593136), (432, 457209), (444, 444852), (486, 406408), (592, 333639), (648, 304806), (666, 296568), (888, 222426), (972, 203204), (999, 197712), (1296, 152403), (1332, 148284), (1373, 143856), (1776, 111213), (1944, 101602), (1998, 98856), (2664, 74142), (2746, 71928), (2997, 65904), (3888, 50801), (3996, 49428), (4119, 47952), (5328, 37071), (5492, 35964), (5994, 32952), (7992, 24714), (8238, 23976), (8991, 21968), (10984, 17982), (11988, 16476), (12357, 15984)]