127767184

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{1201}}^1$

素因数の和:1379

約数の個数: 40

約数和(自身を含む): 254126840

約数和(自身を除く): 126359656

約数列:

[1, 2, 4, 8, 16, 61, 109, 122, 218, 244, 436, 488, 872, 976, 1201, 1744, 2402, 4804, 6649, 9608, 13298, 19216, 26596, 53192, 73261, 106384, 130909, 146522, 261818, 293044, 523636, 586088, 1047272, 1172176, 2094544, 7985449, 15970898, 31941796, 63883592, 127767184]

約数ペア:

[(1, 127767184), (2, 63883592), (4, 31941796), (8, 15970898), (16, 7985449), (61, 2094544), (109, 1172176), (122, 1047272), (218, 586088), (244, 523636), (436, 293044), (488, 261818), (872, 146522), (976, 130909), (1201, 106384), (1744, 73261), (2402, 53192), (4804, 26596), (6649, 19216), (9608, 13298)]