231274932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67153}}^1$

素因数の和:67208

約数の個数: 48

約数和(自身を含む): 631784832

約数和(自身を除く): 400509900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 67153, 134306, 201459, 268612, 402918, 470071, 805836, 940142, 1410213, 1880284, 2753273, 2820426, 5506546, 5640852, 8259819, 11013092, 16519638, 19272911, 33039276, 38545822, 57818733, 77091644, 115637466, 231274932]

約数ペア:

[(1, 231274932), (2, 115637466), (3, 77091644), (4, 57818733), (6, 38545822), (7, 33039276), (12, 19272911), (14, 16519638), (21, 11013092), (28, 8259819), (41, 5640852), (42, 5506546), (82, 2820426), (84, 2753273), (123, 1880284), (164, 1410213), (246, 940142), (287, 805836), (492, 470071), (574, 402918), (861, 268612), (1148, 201459), (1722, 134306), (3444, 67153)]