231277424

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{433}}^1$

素因数の和:718

約数の個数: 80

約数和(自身を含む): 542465280

約数和(自身を除く): 311187856

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 251, 266, 304, 433, 502, 532, 866, 1004, 1064, 1732, 1757, 2008, 2128, 3031, 3464, 3514, 4016, 4769, 6062, 6928, 7028, 8227, 9538, 12124, 14056, 16454, 19076, 24248, 28112, 32908, 33383, 38152, 48496, 57589, 65816, 66766, 76304, 108683, 115178, 131632, 133532, 217366, 230356, 267064, 434732, 460712, 534128, 760781, 869464, 921424, 1521562, 1738928, 2064977, 3043124, 4129954, 6086248, 8259908, 12172496, 14454839, 16519816, 28909678, 33039632, 57819356, 115638712, 231277424]

約数ペア:

[(1, 231277424), (2, 115638712), (4, 57819356), (7, 33039632), (8, 28909678), (14, 16519816), (16, 14454839), (19, 12172496), (28, 8259908), (38, 6086248), (56, 4129954), (76, 3043124), (112, 2064977), (133, 1738928), (152, 1521562), (251, 921424), (266, 869464), (304, 760781), (433, 534128), (502, 460712), (532, 434732), (866, 267064), (1004, 230356), (1064, 217366), (1732, 133532), (1757, 131632), (2008, 115178), (2128, 108683), (3031, 76304), (3464, 66766), (3514, 65816), (4016, 57589), (4769, 48496), (6062, 38152), (6928, 33383), (7028, 32908), (8227, 28112), (9538, 24248), (12124, 19076), (14056, 16454)]