196570112

素因数分解:

$2^{10}\times {\mathrm{97}}^1\times {\mathrm{1979}}^1$

素因数の和:2096

約数の個数: 44

約数和(自身を含む): 397199880

約数和(自身を除く): 200629768

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 256, 388, 512, 776, 1024, 1552, 1979, 3104, 3958, 6208, 7916, 12416, 15832, 24832, 31664, 49664, 63328, 99328, 126656, 191963, 253312, 383926, 506624, 767852, 1013248, 1535704, 2026496, 3071408, 6142816, 12285632, 24571264, 49142528, 98285056, 196570112]

約数ペア:

[(1, 196570112), (2, 98285056), (4, 49142528), (8, 24571264), (16, 12285632), (32, 6142816), (64, 3071408), (97, 2026496), (128, 1535704), (194, 1013248), (256, 767852), (388, 506624), (512, 383926), (776, 253312), (1024, 191963), (1552, 126656), (1979, 99328), (3104, 63328), (3958, 49664), (6208, 31664), (7916, 24832), (12416, 15832)]