188241240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{142607}}^1$

素因数の和:142632

約数の個数: 64

約数和(自身を含む): 616066560

約数和(自身を除く): 427825320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 142607, 285214, 427821, 570428, 713035, 855642, 1140856, 1426070, 1568677, 1711284, 2139105, 2852140, 3137354, 3422568, 4278210, 4706031, 5704280, 6274708, 7843385, 8556420, 9412062, 12549416, 15686770, 17112840, 18824124, 23530155, 31373540, 37648248, 47060310, 62747080, 94120620, 188241240]

約数ペア:

[(1, 188241240), (2, 94120620), (3, 62747080), (4, 47060310), (5, 37648248), (6, 31373540), (8, 23530155), (10, 18824124), (11, 17112840), (12, 15686770), (15, 12549416), (20, 9412062), (22, 8556420), (24, 7843385), (30, 6274708), (33, 5704280), (40, 4706031), (44, 4278210), (55, 3422568), (60, 3137354), (66, 2852140), (88, 2139105), (110, 1711284), (120, 1568677), (132, 1426070), (165, 1140856), (220, 855642), (264, 713035), (330, 570428), (440, 427821), (660, 285214), (1320, 142607)]