245030436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{972343}}^1$

素因数の和:972360

約数の個数: 36

約数和(自身を含む): 707866432

約数和(自身を除く): 462835996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 972343, 1944686, 2917029, 3889372, 5834058, 6806401, 8751087, 11668116, 13612802, 17502174, 20419203, 27225604, 35004348, 40838406, 61257609, 81676812, 122515218, 245030436]

約数ペア:

[(1, 245030436), (2, 122515218), (3, 81676812), (4, 61257609), (6, 40838406), (7, 35004348), (9, 27225604), (12, 20419203), (14, 17502174), (18, 13612802), (21, 11668116), (28, 8751087), (36, 6806401), (42, 5834058), (63, 3889372), (84, 2917029), (126, 1944686), (252, 972343)]