238465752

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{202777}}^1$

素因数の和:202800

約数の個数: 48

約数和(自身を含む): 693500760

約数和(自身を除く): 455035008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 202777, 405554, 608331, 811108, 1216662, 1419439, 1622216, 2433324, 2838878, 4258317, 4866648, 5677756, 8516634, 9936073, 11355512, 17033268, 19872146, 29808219, 34066536, 39744292, 59616438, 79488584, 119232876, 238465752]

約数ペア:

[(1, 238465752), (2, 119232876), (3, 79488584), (4, 59616438), (6, 39744292), (7, 34066536), (8, 29808219), (12, 19872146), (14, 17033268), (21, 11355512), (24, 9936073), (28, 8516634), (42, 5677756), (49, 4866648), (56, 4258317), (84, 2838878), (98, 2433324), (147, 1622216), (168, 1419439), (196, 1216662), (294, 811108), (392, 608331), (588, 405554), (1176, 202777)]