201206694

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{991}}^1$

素因数の和:1165

約数の個数: 64

約数和(自身を含む): 459970560

約数和(自身を除く): 258763866

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 137, 247, 274, 411, 494, 741, 822, 991, 1482, 1781, 1982, 2603, 2973, 3562, 5206, 5343, 5946, 7809, 10686, 12883, 15618, 18829, 25766, 33839, 37658, 38649, 56487, 67678, 77298, 101517, 112974, 135767, 203034, 244777, 271534, 407301, 489554, 734331, 814602, 1468662, 1764971, 2579573, 3529942, 5159146, 5294913, 7738719, 10589826, 15477438, 33534449, 67068898, 100603347, 201206694]

約数ペア:

[(1, 201206694), (2, 100603347), (3, 67068898), (6, 33534449), (13, 15477438), (19, 10589826), (26, 7738719), (38, 5294913), (39, 5159146), (57, 3529942), (78, 2579573), (114, 1764971), (137, 1468662), (247, 814602), (274, 734331), (411, 489554), (494, 407301), (741, 271534), (822, 244777), (991, 203034), (1482, 135767), (1781, 112974), (1982, 101517), (2603, 77298), (2973, 67678), (3562, 56487), (5206, 38649), (5343, 37658), (5946, 33839), (7809, 25766), (10686, 18829), (12883, 15618)]