202336120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{2879}}^1$

素因数の和:3148

約数の個数: 64

約数和(自身を含む): 522547200

約数和(自身を除く): 320211080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 251, 280, 502, 1004, 1255, 1757, 2008, 2510, 2879, 3514, 5020, 5758, 7028, 8785, 10040, 11516, 14056, 14395, 17570, 20153, 23032, 28790, 35140, 40306, 57580, 70280, 80612, 100765, 115160, 161224, 201530, 403060, 722629, 806120, 1445258, 2890516, 3613145, 5058403, 5781032, 7226290, 10116806, 14452580, 20233612, 25292015, 28905160, 40467224, 50584030, 101168060, 202336120]

約数ペア:

[(1, 202336120), (2, 101168060), (4, 50584030), (5, 40467224), (7, 28905160), (8, 25292015), (10, 20233612), (14, 14452580), (20, 10116806), (28, 7226290), (35, 5781032), (40, 5058403), (56, 3613145), (70, 2890516), (140, 1445258), (251, 806120), (280, 722629), (502, 403060), (1004, 201530), (1255, 161224), (1757, 115160), (2008, 100765), (2510, 80612), (2879, 70280), (3514, 57580), (5020, 40306), (5758, 35140), (7028, 28790), (8785, 23032), (10040, 20153), (11516, 17570), (14056, 14395)]