193462360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53149}}^1$

素因数の和:53180

約数の個数: 64

約数和(自身を含む): 535752000

約数和(自身を除く): 342289640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 53149, 106298, 212596, 265745, 372043, 425192, 531490, 690937, 744086, 1062980, 1381874, 1488172, 1860215, 2125960, 2763748, 2976344, 3454685, 3720430, 4836559, 5527496, 6909370, 7440860, 9673118, 13818740, 14881720, 19346236, 24182795, 27637480, 38692472, 48365590, 96731180, 193462360]

約数ペア:

[(1, 193462360), (2, 96731180), (4, 48365590), (5, 38692472), (7, 27637480), (8, 24182795), (10, 19346236), (13, 14881720), (14, 13818740), (20, 9673118), (26, 7440860), (28, 6909370), (35, 5527496), (40, 4836559), (52, 3720430), (56, 3454685), (65, 2976344), (70, 2763748), (91, 2125960), (104, 1860215), (130, 1488172), (140, 1381874), (182, 1062980), (260, 744086), (280, 690937), (364, 531490), (455, 425192), (520, 372043), (728, 265745), (910, 212596), (1820, 106298), (3640, 53149)]