179250016

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{2113}}^1$

素因数の和:2375

約数の個数: 48

約数和(自身を含む): 386760528

約数和(自身を除く): 207510512

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 241, 352, 482, 964, 1928, 2113, 2651, 3856, 4226, 5302, 7712, 8452, 10604, 16904, 21208, 23243, 33808, 42416, 46486, 67616, 84832, 92972, 185944, 371888, 509233, 743776, 1018466, 2036932, 4073864, 5601563, 8147728, 11203126, 16295456, 22406252, 44812504, 89625008, 179250016]

約数ペア:

[(1, 179250016), (2, 89625008), (4, 44812504), (8, 22406252), (11, 16295456), (16, 11203126), (22, 8147728), (32, 5601563), (44, 4073864), (88, 2036932), (176, 1018466), (241, 743776), (352, 509233), (482, 371888), (964, 185944), (1928, 92972), (2113, 84832), (2651, 67616), (3856, 46486), (4226, 42416), (5302, 33808), (7712, 23243), (8452, 21208), (10604, 16904)]