123487476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{6151}}^1$

素因数の和:6404

約数の個数: 48

約数和(自身を含む): 330731520

約数和(自身を除く): 207244044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239, 478, 717, 956, 1434, 1673, 2868, 3346, 5019, 6151, 6692, 10038, 12302, 18453, 20076, 24604, 36906, 43057, 73812, 86114, 129171, 172228, 258342, 516684, 1470089, 2940178, 4410267, 5880356, 8820534, 10290623, 17641068, 20581246, 30871869, 41162492, 61743738, 123487476]

約数ペア:

[(1, 123487476), (2, 61743738), (3, 41162492), (4, 30871869), (6, 20581246), (7, 17641068), (12, 10290623), (14, 8820534), (21, 5880356), (28, 4410267), (42, 2940178), (84, 1470089), (239, 516684), (478, 258342), (717, 172228), (956, 129171), (1434, 86114), (1673, 73812), (2868, 43057), (3346, 36906), (5019, 24604), (6151, 20076), (6692, 18453), (10038, 12302)]