249849132

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{12611}}^1$

素因数の和:12758

約数の個数: 48

約数和(自身を含む): 632819712

約数和(自身を除く): 382970580

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 254, 381, 508, 762, 1524, 1651, 3302, 4953, 6604, 9906, 12611, 19812, 25222, 37833, 50444, 75666, 151332, 163943, 327886, 491829, 655772, 983658, 1601597, 1967316, 3203194, 4804791, 6406388, 9609582, 19219164, 20820761, 41641522, 62462283, 83283044, 124924566, 249849132]

約数ペア:

[(1, 249849132), (2, 124924566), (3, 83283044), (4, 62462283), (6, 41641522), (12, 20820761), (13, 19219164), (26, 9609582), (39, 6406388), (52, 4804791), (78, 3203194), (127, 1967316), (156, 1601597), (254, 983658), (381, 655772), (508, 491829), (762, 327886), (1524, 163943), (1651, 151332), (3302, 75666), (4953, 50444), (6604, 37833), (9906, 25222), (12611, 19812)]