305324226

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{409}}^1\times {\mathrm{619}}^1$

素因数の和:1103

約数の個数: 48

約数和(自身を含む): 674138400

約数和(自身を除く): 368814174

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 409, 603, 619, 818, 1206, 1227, 1238, 1857, 2454, 3681, 3714, 5571, 7362, 11142, 27403, 41473, 54806, 82209, 82946, 124419, 164418, 246627, 248838, 253171, 373257, 493254, 506342, 746514, 759513, 1519026, 2278539, 4557078, 16962457, 33924914, 50887371, 101774742, 152662113, 305324226]

約数ペア:

[(1, 305324226), (2, 152662113), (3, 101774742), (6, 50887371), (9, 33924914), (18, 16962457), (67, 4557078), (134, 2278539), (201, 1519026), (402, 759513), (409, 746514), (603, 506342), (619, 493254), (818, 373257), (1206, 253171), (1227, 248838), (1238, 246627), (1857, 164418), (2454, 124419), (3681, 82946), (3714, 82209), (5571, 54806), (7362, 41473), (11142, 27403)]