207970632

素因数分解:

$2^3\times 3^3\times {\mathrm{421}}^1\times {\mathrm{2287}}^1$

素因数の和:2723

約数の個数: 64

約数和(自身を含む): 579321600

約数和(自身を除く): 371350968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 421, 842, 1263, 1684, 2287, 2526, 3368, 3789, 4574, 5052, 6861, 7578, 9148, 10104, 11367, 13722, 15156, 18296, 20583, 22734, 27444, 30312, 41166, 45468, 54888, 61749, 82332, 90936, 123498, 164664, 246996, 493992, 962827, 1925654, 2888481, 3851308, 5776962, 7702616, 8665443, 11553924, 17330886, 23107848, 25996329, 34661772, 51992658, 69323544, 103985316, 207970632]

約数ペア:

[(1, 207970632), (2, 103985316), (3, 69323544), (4, 51992658), (6, 34661772), (8, 25996329), (9, 23107848), (12, 17330886), (18, 11553924), (24, 8665443), (27, 7702616), (36, 5776962), (54, 3851308), (72, 2888481), (108, 1925654), (216, 962827), (421, 493992), (842, 246996), (1263, 164664), (1684, 123498), (2287, 90936), (2526, 82332), (3368, 61749), (3789, 54888), (4574, 45468), (5052, 41166), (6861, 30312), (7578, 27444), (9148, 22734), (10104, 20583), (11367, 18296), (13722, 15156)]