250201210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{673}}^1$

素因数の和:847

約数の個数: 64

約数和(自身を含む): 531090432

約数和(自身を除く): 280889222

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 113, 226, 235, 329, 470, 565, 658, 673, 791, 1130, 1346, 1582, 1645, 3290, 3365, 3955, 4711, 5311, 6730, 7910, 9422, 10622, 23555, 26555, 31631, 37177, 47110, 53110, 63262, 74354, 76049, 152098, 158155, 185885, 221417, 316310, 371770, 380245, 442834, 532343, 760490, 1064686, 1107085, 2214170, 2661715, 3574303, 5323430, 7148606, 17871515, 25020121, 35743030, 50040242, 125100605, 250201210]

約数ペア:

[(1, 250201210), (2, 125100605), (5, 50040242), (7, 35743030), (10, 25020121), (14, 17871515), (35, 7148606), (47, 5323430), (70, 3574303), (94, 2661715), (113, 2214170), (226, 1107085), (235, 1064686), (329, 760490), (470, 532343), (565, 442834), (658, 380245), (673, 371770), (791, 316310), (1130, 221417), (1346, 185885), (1582, 158155), (1645, 152098), (3290, 76049), (3365, 74354), (3955, 63262), (4711, 53110), (5311, 47110), (6730, 37177), (7910, 31631), (9422, 26555), (10622, 23555)]