196336413

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1949}}^1$

素因数の和:2019

約数の個数: 64

約数和(自身を含む): 366912000

約数和(自身を除く): 170575587

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 41, 63, 91, 117, 123, 189, 273, 287, 351, 369, 533, 819, 861, 1107, 1599, 1949, 2457, 2583, 3731, 4797, 5847, 7749, 11193, 13643, 14391, 17541, 25337, 33579, 40929, 52623, 76011, 79909, 100737, 122787, 177359, 228033, 239727, 368361, 532077, 559363, 684099, 719181, 1038817, 1596231, 1678089, 2157543, 3116451, 4788693, 5034267, 7271719, 9349353, 15102801, 21815157, 28048059, 65445471, 196336413]

約数ペア:

[(1, 196336413), (3, 65445471), (7, 28048059), (9, 21815157), (13, 15102801), (21, 9349353), (27, 7271719), (39, 5034267), (41, 4788693), (63, 3116451), (91, 2157543), (117, 1678089), (123, 1596231), (189, 1038817), (273, 719181), (287, 684099), (351, 559363), (369, 532077), (533, 368361), (819, 239727), (861, 228033), (1107, 177359), (1599, 122787), (1949, 100737), (2457, 79909), (2583, 76011), (3731, 52623), (4797, 40929), (5847, 33579), (7749, 25337), (11193, 17541), (13643, 14391)]