201574688

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{16979}}^1$

素因数の和:17049

約数の個数: 48

約数和(自身を含む): 462127680

約数和(自身を除く): 260552992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5936, 11872, 16979, 33958, 67916, 118853, 135832, 237706, 271664, 475412, 543328, 899887, 950824, 1799774, 1901648, 3599548, 3803296, 6299209, 7199096, 12598418, 14398192, 25196836, 28796384, 50393672, 100787344, 201574688]

約数ペア:

[(1, 201574688), (2, 100787344), (4, 50393672), (7, 28796384), (8, 25196836), (14, 14398192), (16, 12598418), (28, 7199096), (32, 6299209), (53, 3803296), (56, 3599548), (106, 1901648), (112, 1799774), (212, 950824), (224, 899887), (371, 543328), (424, 475412), (742, 271664), (848, 237706), (1484, 135832), (1696, 118853), (2968, 67916), (5936, 33958), (11872, 16979)]