225097712

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{761}}^1$

素因数の和:934

約数の個数: 80

約数和(自身を含む): 529132800

約数和(自身を除く): 304035088

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 139, 152, 266, 278, 304, 532, 556, 761, 973, 1064, 1112, 1522, 1946, 2128, 2224, 2641, 3044, 3892, 5282, 5327, 6088, 7784, 10564, 10654, 12176, 14459, 15568, 18487, 21128, 21308, 28918, 36974, 42256, 42616, 57836, 73948, 85232, 101213, 105779, 115672, 147896, 202426, 211558, 231344, 295792, 404852, 423116, 740453, 809704, 846232, 1480906, 1619408, 1692464, 2009801, 2961812, 4019602, 5923624, 8039204, 11847248, 14068607, 16078408, 28137214, 32156816, 56274428, 112548856, 225097712]

約数ペア:

[(1, 225097712), (2, 112548856), (4, 56274428), (7, 32156816), (8, 28137214), (14, 16078408), (16, 14068607), (19, 11847248), (28, 8039204), (38, 5923624), (56, 4019602), (76, 2961812), (112, 2009801), (133, 1692464), (139, 1619408), (152, 1480906), (266, 846232), (278, 809704), (304, 740453), (532, 423116), (556, 404852), (761, 295792), (973, 231344), (1064, 211558), (1112, 202426), (1522, 147896), (1946, 115672), (2128, 105779), (2224, 101213), (2641, 85232), (3044, 73948), (3892, 57836), (5282, 42616), (5327, 42256), (6088, 36974), (7784, 28918), (10564, 21308), (10654, 21128), (12176, 18487), (14459, 15568)]