128888232

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{44383}}^1$

素因数の和:44414

約数の個数: 48

約数和(自身を含む): 354184320

約数和(自身を除く): 225296088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 44383, 88766, 133149, 177532, 266298, 355064, 488213, 532596, 976426, 1065192, 1464639, 1952852, 2929278, 3905704, 5370343, 5858556, 10740686, 11717112, 16111029, 21481372, 32222058, 42962744, 64444116, 128888232]

約数ペア:

[(1, 128888232), (2, 64444116), (3, 42962744), (4, 32222058), (6, 21481372), (8, 16111029), (11, 11717112), (12, 10740686), (22, 5858556), (24, 5370343), (33, 3905704), (44, 2929278), (66, 1952852), (88, 1464639), (121, 1065192), (132, 976426), (242, 532596), (264, 488213), (363, 355064), (484, 266298), (726, 177532), (968, 133149), (1452, 88766), (2904, 44383)]