104039408

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{1489}}^1$

素因数の和:1905

約数の個数: 40

約数和(自身を含む): 220603440

約数和(自身を除く): 116564032

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 397, 794, 1489, 1588, 2978, 3176, 4367, 5956, 6352, 8734, 11912, 16379, 17468, 23824, 32758, 34936, 65516, 69872, 131032, 262064, 591133, 1182266, 2364532, 4729064, 6502463, 9458128, 13004926, 26009852, 52019704, 104039408]

約数ペア:

[(1, 104039408), (2, 52019704), (4, 26009852), (8, 13004926), (11, 9458128), (16, 6502463), (22, 4729064), (44, 2364532), (88, 1182266), (176, 591133), (397, 262064), (794, 131032), (1489, 69872), (1588, 65516), (2978, 34936), (3176, 32758), (4367, 23824), (5956, 17468), (6352, 16379), (8734, 11912)]