201968298

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{228989}}^1$

素因数の和:229011

約数の個数: 36

約数和(自身を含む): 509044770

約数和(自身を除く): 307076472

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 228989, 457978, 686967, 1373934, 1602923, 2060901, 3205846, 4121802, 4808769, 9617538, 11220461, 14426307, 22440922, 28852614, 33661383, 67322766, 100984149, 201968298]

約数ペア:

[(1, 201968298), (2, 100984149), (3, 67322766), (6, 33661383), (7, 28852614), (9, 22440922), (14, 14426307), (18, 11220461), (21, 9617538), (42, 4808769), (49, 4121802), (63, 3205846), (98, 2060901), (126, 1602923), (147, 1373934), (294, 686967), (441, 457978), (882, 228989)]