224089390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2791}}^1$

素因数の和:2873

約数の個数: 64

約数和(自身を含む): 488890368

約数和(自身を除く): 264800978

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 37, 62, 70, 74, 155, 185, 217, 259, 310, 370, 434, 518, 1085, 1147, 1295, 2170, 2294, 2590, 2791, 5582, 5735, 8029, 11470, 13955, 16058, 19537, 27910, 39074, 40145, 80290, 86521, 97685, 103267, 173042, 195370, 206534, 432605, 516335, 605647, 722869, 865210, 1032670, 1211294, 1445738, 3028235, 3201277, 3614345, 6056470, 6402554, 7228690, 16006385, 22408939, 32012770, 44817878, 112044695, 224089390]

約数ペア:

[(1, 224089390), (2, 112044695), (5, 44817878), (7, 32012770), (10, 22408939), (14, 16006385), (31, 7228690), (35, 6402554), (37, 6056470), (62, 3614345), (70, 3201277), (74, 3028235), (155, 1445738), (185, 1211294), (217, 1032670), (259, 865210), (310, 722869), (370, 605647), (434, 516335), (518, 432605), (1085, 206534), (1147, 195370), (1295, 173042), (2170, 103267), (2294, 97685), (2590, 86521), (2791, 80290), (5582, 40145), (5735, 39074), (8029, 27910), (11470, 19537), (13955, 16058)]