268788288

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73681}}^1$

素因数の和:73715

約数の個数: 56

約数和(自身を含む): 748609120

約数和(自身を除く): 479820832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 73681, 147362, 221043, 294724, 442086, 589448, 884172, 1178896, 1399939, 1768344, 2357792, 2799878, 3536688, 4199817, 4715584, 5599756, 7073376, 8399634, 11199512, 14146752, 16799268, 22399024, 33598536, 44798048, 67197072, 89596096, 134394144, 268788288]

約数ペア:

[(1, 268788288), (2, 134394144), (3, 89596096), (4, 67197072), (6, 44798048), (8, 33598536), (12, 22399024), (16, 16799268), (19, 14146752), (24, 11199512), (32, 8399634), (38, 7073376), (48, 5599756), (57, 4715584), (64, 4199817), (76, 3536688), (96, 2799878), (114, 2357792), (152, 1768344), (192, 1399939), (228, 1178896), (304, 884172), (456, 589448), (608, 442086), (912, 294724), (1216, 221043), (1824, 147362), (3648, 73681)]