199635492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{541}}^1$

素因数の和:769

約数の個数: 96

約数和(自身を含む): 559448064

約数和(自身を除く): 359812572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 191, 276, 322, 382, 483, 541, 573, 644, 764, 966, 1082, 1146, 1337, 1623, 1932, 2164, 2292, 2674, 3246, 3787, 4011, 4393, 5348, 6492, 7574, 8022, 8786, 11361, 12443, 13179, 15148, 16044, 17572, 22722, 24886, 26358, 30751, 37329, 45444, 49772, 52716, 61502, 74658, 87101, 92253, 103331, 123004, 149316, 174202, 184506, 206662, 261303, 309993, 348404, 369012, 413324, 522606, 619986, 723317, 1045212, 1239972, 1446634, 2169951, 2376613, 2893268, 4339902, 4753226, 7129839, 8679804, 9506452, 14259678, 16636291, 28519356, 33272582, 49908873, 66545164, 99817746, 199635492]

約数ペア:

[(1, 199635492), (2, 99817746), (3, 66545164), (4, 49908873), (6, 33272582), (7, 28519356), (12, 16636291), (14, 14259678), (21, 9506452), (23, 8679804), (28, 7129839), (42, 4753226), (46, 4339902), (69, 2893268), (84, 2376613), (92, 2169951), (138, 1446634), (161, 1239972), (191, 1045212), (276, 723317), (322, 619986), (382, 522606), (483, 413324), (541, 369012), (573, 348404), (644, 309993), (764, 261303), (966, 206662), (1082, 184506), (1146, 174202), (1337, 149316), (1623, 123004), (1932, 103331), (2164, 92253), (2292, 87101), (2674, 74658), (3246, 61502), (3787, 52716), (4011, 49772), (4393, 45444), (5348, 37329), (6492, 30751), (7574, 26358), (8022, 24886), (8786, 22722), (11361, 17572), (12443, 16044), (13179, 15148)]