207138294

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{1439}}^1$

素因数の和:2185

約数の個数: 48

約数和(自身を含む): 490613760

約数和(自身を除く): 283475466

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 727, 1439, 1454, 2181, 2878, 4317, 4362, 6543, 7997, 8634, 12951, 13086, 15829, 15994, 23991, 25902, 31658, 47487, 47982, 71973, 94974, 142461, 143946, 284922, 1046153, 2092306, 3138459, 6276918, 9415377, 11507683, 18830754, 23015366, 34523049, 69046098, 103569147, 207138294]

約数ペア:

[(1, 207138294), (2, 103569147), (3, 69046098), (6, 34523049), (9, 23015366), (11, 18830754), (18, 11507683), (22, 9415377), (33, 6276918), (66, 3138459), (99, 2092306), (198, 1046153), (727, 284922), (1439, 143946), (1454, 142461), (2181, 94974), (2878, 71973), (4317, 47982), (4362, 47487), (6543, 31658), (7997, 25902), (8634, 23991), (12951, 15994), (13086, 15829)]