203964852

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{26683}}^1$

素因数の和:26717

約数の個数: 72

約数和(自身を含む): 596227296

約数和(自身を除く): 392262444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 26683, 53366, 80049, 106732, 160098, 186781, 320196, 346879, 373562, 560343, 693758, 747124, 1040637, 1120686, 1307467, 1387516, 2081274, 2241372, 2428153, 2614934, 3922401, 4162548, 4856306, 5229868, 7284459, 7844802, 9712612, 14568918, 15689604, 16997071, 29137836, 33994142, 50991213, 67988284, 101982426, 203964852]

約数ペア:

[(1, 203964852), (2, 101982426), (3, 67988284), (4, 50991213), (6, 33994142), (7, 29137836), (12, 16997071), (13, 15689604), (14, 14568918), (21, 9712612), (26, 7844802), (28, 7284459), (39, 5229868), (42, 4856306), (49, 4162548), (52, 3922401), (78, 2614934), (84, 2428153), (91, 2241372), (98, 2081274), (147, 1387516), (156, 1307467), (182, 1120686), (196, 1040637), (273, 747124), (294, 693758), (364, 560343), (546, 373562), (588, 346879), (637, 320196), (1092, 186781), (1274, 160098), (1911, 106732), (2548, 80049), (3822, 53366), (7644, 26683)]