204319974

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{48857}}^1$

素因数の和:48920

約数の個数: 32

約数和(自身を含む): 443239776

約数和(自身を除く): 238919802

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 246, 697, 1394, 2091, 4182, 48857, 97714, 146571, 293142, 830569, 1661138, 2003137, 2491707, 4006274, 4983414, 6009411, 12018822, 34053329, 68106658, 102159987, 204319974]

約数ペア:

[(1, 204319974), (2, 102159987), (3, 68106658), (6, 34053329), (17, 12018822), (34, 6009411), (41, 4983414), (51, 4006274), (82, 2491707), (102, 2003137), (123, 1661138), (246, 830569), (697, 293142), (1394, 146571), (2091, 97714), (4182, 48857)]