115666362

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{199}}^1\times {\mathrm{659}}^1$

素因数の和:880

約数の個数: 72

約数和(自身を含む): 293436000

約数和(自身を除く): 177769638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 199, 294, 398, 441, 597, 659, 882, 1194, 1318, 1393, 1791, 1977, 2786, 3582, 3954, 4179, 4613, 5931, 8358, 9226, 9751, 11862, 12537, 13839, 19502, 25074, 27678, 29253, 32291, 41517, 58506, 64582, 83034, 87759, 96873, 131141, 175518, 193746, 262282, 290619, 393423, 581238, 786846, 917987, 1180269, 1835974, 2360538, 2753961, 5507922, 6425909, 8261883, 12851818, 16523766, 19277727, 38555454, 57833181, 115666362]

約数ペア:

[(1, 115666362), (2, 57833181), (3, 38555454), (6, 19277727), (7, 16523766), (9, 12851818), (14, 8261883), (18, 6425909), (21, 5507922), (42, 2753961), (49, 2360538), (63, 1835974), (98, 1180269), (126, 917987), (147, 786846), (199, 581238), (294, 393423), (398, 290619), (441, 262282), (597, 193746), (659, 175518), (882, 131141), (1194, 96873), (1318, 87759), (1393, 83034), (1791, 64582), (1977, 58506), (2786, 41517), (3582, 32291), (3954, 29253), (4179, 27678), (4613, 25074), (5931, 19502), (8358, 13839), (9226, 12537), (9751, 11862)]