104640496

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{353}}^1$

素因数の和:649

約数の個数: 40

約数和(自身を含む): 206486784

約数和(自身を除く): 101846288

約数列:

[1, 2, 4, 8, 16, 97, 191, 194, 353, 382, 388, 706, 764, 776, 1412, 1528, 1552, 2824, 3056, 5648, 18527, 34241, 37054, 67423, 68482, 74108, 134846, 136964, 148216, 269692, 273928, 296432, 539384, 547856, 1078768, 6540031, 13080062, 26160124, 52320248, 104640496]

約数ペア:

[(1, 104640496), (2, 52320248), (4, 26160124), (8, 13080062), (16, 6540031), (97, 1078768), (191, 547856), (194, 539384), (353, 296432), (382, 273928), (388, 269692), (706, 148216), (764, 136964), (776, 134846), (1412, 74108), (1528, 68482), (1552, 67423), (2824, 37054), (3056, 34241), (5648, 18527)]