240994572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1109}}^1$

素因数の和:1335

約数の個数: 96

約数和(自身を含む): 696192000

約数和(自身を除く): 455197428

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 199, 273, 364, 398, 546, 597, 796, 1092, 1109, 1194, 1393, 2218, 2388, 2587, 2786, 3327, 4179, 4436, 5174, 5572, 6654, 7761, 7763, 8358, 10348, 13308, 14417, 15522, 15526, 16716, 18109, 23289, 28834, 31044, 31052, 36218, 43251, 46578, 54327, 57668, 72436, 86502, 93156, 100919, 108654, 173004, 201838, 217308, 220691, 302757, 403676, 441382, 605514, 662073, 882764, 1211028, 1324146, 1544837, 2648292, 2868983, 3089674, 4634511, 5737966, 6179348, 8606949, 9269022, 11475932, 17213898, 18538044, 20082881, 34427796, 40165762, 60248643, 80331524, 120497286, 240994572]

約数ペア:

[(1, 240994572), (2, 120497286), (3, 80331524), (4, 60248643), (6, 40165762), (7, 34427796), (12, 20082881), (13, 18538044), (14, 17213898), (21, 11475932), (26, 9269022), (28, 8606949), (39, 6179348), (42, 5737966), (52, 4634511), (78, 3089674), (84, 2868983), (91, 2648292), (156, 1544837), (182, 1324146), (199, 1211028), (273, 882764), (364, 662073), (398, 605514), (546, 441382), (597, 403676), (796, 302757), (1092, 220691), (1109, 217308), (1194, 201838), (1393, 173004), (2218, 108654), (2388, 100919), (2587, 93156), (2786, 86502), (3327, 72436), (4179, 57668), (4436, 54327), (5174, 46578), (5572, 43251), (6654, 36218), (7761, 31052), (7763, 31044), (8358, 28834), (10348, 23289), (13308, 18109), (14417, 16716), (15522, 15526)]