210157416

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:565

約数の個数: 160

約数和(自身を含む): 680581440

約数和(自身を除く): 470424024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 107, 108, 126, 162, 168, 189, 214, 216, 252, 321, 324, 378, 428, 433, 504, 567, 642, 648, 749, 756, 856, 866, 963, 1134, 1284, 1299, 1498, 1512, 1732, 1926, 2247, 2268, 2568, 2598, 2889, 2996, 3031, 3464, 3852, 3897, 4494, 4536, 5196, 5778, 5992, 6062, 6741, 7704, 7794, 8667, 8988, 9093, 10392, 11556, 11691, 12124, 13482, 15588, 17334, 17976, 18186, 20223, 23112, 23382, 24248, 26964, 27279, 31176, 34668, 35073, 36372, 40446, 46331, 46764, 53928, 54558, 60669, 69336, 70146, 72744, 80892, 81837, 92662, 93528, 109116, 121338, 138993, 140292, 161784, 163674, 185324, 218232, 242676, 245511, 277986, 280584, 324317, 327348, 370648, 416979, 485352, 491022, 555972, 648634, 654696, 833958, 972951, 982044, 1111944, 1250937, 1297268, 1667916, 1945902, 1964088, 2501874, 2594536, 2918853, 3335832, 3752811, 3891804, 5003748, 5837706, 7505622, 7783608, 8756559, 10007496, 11675412, 15011244, 17513118, 23350824, 26269677, 30022488, 35026236, 52539354, 70052472, 105078708, 210157416]

約数ペア:

[(1, 210157416), (2, 105078708), (3, 70052472), (4, 52539354), (6, 35026236), (7, 30022488), (8, 26269677), (9, 23350824), (12, 17513118), (14, 15011244), (18, 11675412), (21, 10007496), (24, 8756559), (27, 7783608), (28, 7505622), (36, 5837706), (42, 5003748), (54, 3891804), (56, 3752811), (63, 3335832), (72, 2918853), (81, 2594536), (84, 2501874), (107, 1964088), (108, 1945902), (126, 1667916), (162, 1297268), (168, 1250937), (189, 1111944), (214, 982044), (216, 972951), (252, 833958), (321, 654696), (324, 648634), (378, 555972), (428, 491022), (433, 485352), (504, 416979), (567, 370648), (642, 327348), (648, 324317), (749, 280584), (756, 277986), (856, 245511), (866, 242676), (963, 218232), (1134, 185324), (1284, 163674), (1299, 161784), (1498, 140292), (1512, 138993), (1732, 121338), (1926, 109116), (2247, 93528), (2268, 92662), (2568, 81837), (2598, 80892), (2889, 72744), (2996, 70146), (3031, 69336), (3464, 60669), (3852, 54558), (3897, 53928), (4494, 46764), (4536, 46331), (5196, 40446), (5778, 36372), (5992, 35073), (6062, 34668), (6741, 31176), (7704, 27279), (7794, 26964), (8667, 24248), (8988, 23382), (9093, 23112), (10392, 20223), (11556, 18186), (11691, 17976), (12124, 17334), (13482, 15588)]