207736260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{203663}}^1$

素因数の和:203692

約数の個数: 48

約数和(自身を含む): 615879936

約数和(自身を除く): 408143676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 203663, 407326, 610989, 814652, 1018315, 1221978, 2036630, 2443956, 3054945, 3462271, 4073260, 6109890, 6924542, 10386813, 12219780, 13849084, 17311355, 20773626, 34622710, 41547252, 51934065, 69245420, 103868130, 207736260]

約数ペア:

[(1, 207736260), (2, 103868130), (3, 69245420), (4, 51934065), (5, 41547252), (6, 34622710), (10, 20773626), (12, 17311355), (15, 13849084), (17, 12219780), (20, 10386813), (30, 6924542), (34, 6109890), (51, 4073260), (60, 3462271), (68, 3054945), (85, 2443956), (102, 2036630), (170, 1221978), (204, 1018315), (255, 814652), (340, 610989), (510, 407326), (1020, 203663)]