202328210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{409}}^1$

素因数の和:651

約数の個数: 64

約数和(自身を含む): 430755840

約数和(自身を除く): 228427630

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 191, 259, 370, 382, 409, 518, 818, 955, 1295, 1337, 1910, 2045, 2590, 2674, 2863, 4090, 5726, 6685, 7067, 13370, 14134, 14315, 15133, 28630, 30266, 35335, 49469, 70670, 75665, 78119, 98938, 105931, 151330, 156238, 211862, 247345, 390595, 494690, 529655, 546833, 781190, 1059310, 1093666, 2734165, 2890403, 5468330, 5780806, 14452015, 20232821, 28904030, 40465642, 101164105, 202328210]

約数ペア:

[(1, 202328210), (2, 101164105), (5, 40465642), (7, 28904030), (10, 20232821), (14, 14452015), (35, 5780806), (37, 5468330), (70, 2890403), (74, 2734165), (185, 1093666), (191, 1059310), (259, 781190), (370, 546833), (382, 529655), (409, 494690), (518, 390595), (818, 247345), (955, 211862), (1295, 156238), (1337, 151330), (1910, 105931), (2045, 98938), (2590, 78119), (2674, 75665), (2863, 70670), (4090, 49469), (5726, 35335), (6685, 30266), (7067, 28630), (13370, 15133), (14134, 14315)]