210070904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:552

約数の個数: 64

約数和(自身を含む): 433382400

約数和(自身を除く): 223311496

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 109, 136, 148, 218, 296, 383, 436, 629, 766, 872, 1258, 1532, 1853, 2516, 3064, 3706, 4033, 5032, 6511, 7412, 8066, 13022, 14171, 14824, 16132, 26044, 28342, 32264, 41747, 52088, 56684, 68561, 83494, 113368, 137122, 166988, 240907, 274244, 333976, 481814, 548488, 709699, 963628, 1419398, 1544639, 1927256, 2838796, 3089278, 5677592, 6178556, 12357112, 26258863, 52517726, 105035452, 210070904]

約数ペア:

[(1, 210070904), (2, 105035452), (4, 52517726), (8, 26258863), (17, 12357112), (34, 6178556), (37, 5677592), (68, 3089278), (74, 2838796), (109, 1927256), (136, 1544639), (148, 1419398), (218, 963628), (296, 709699), (383, 548488), (436, 481814), (629, 333976), (766, 274244), (872, 240907), (1258, 166988), (1532, 137122), (1853, 113368), (2516, 83494), (3064, 68561), (3706, 56684), (4033, 52088), (5032, 41747), (6511, 32264), (7412, 28342), (8066, 26044), (13022, 16132), (14171, 14824)]