202164736

素因数分解:

$2^9\times {\mathrm{61}}^1\times {\mathrm{6473}}^1$

素因数の和:6552

約数の個数: 40

約数和(自身を含む): 410619924

約数和(自身を除く): 208455188

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 512, 976, 1952, 3904, 6473, 7808, 12946, 15616, 25892, 31232, 51784, 103568, 207136, 394853, 414272, 789706, 828544, 1579412, 1657088, 3158824, 3314176, 6317648, 12635296, 25270592, 50541184, 101082368, 202164736]

約数ペア:

[(1, 202164736), (2, 101082368), (4, 50541184), (8, 25270592), (16, 12635296), (32, 6317648), (61, 3314176), (64, 3158824), (122, 1657088), (128, 1579412), (244, 828544), (256, 789706), (488, 414272), (512, 394853), (976, 207136), (1952, 103568), (3904, 51784), (6473, 31232), (7808, 25892), (12946, 15616)]