189295776

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{7919}}^1$

素因数の和:8018

約数の個数: 72

約数和(自身を含む): 544864320

約数和(自身を除く): 355568544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5976, 7919, 7968, 11952, 15838, 23757, 23904, 31676, 47514, 63352, 71271, 95028, 126704, 142542, 190056, 253408, 285084, 380112, 570168, 657277, 760224, 1140336, 1314554, 1971831, 2280672, 2629108, 3943662, 5258216, 5915493, 7887324, 10516432, 11830986, 15774648, 21032864, 23661972, 31549296, 47323944, 63098592, 94647888, 189295776]

約数ペア:

[(1, 189295776), (2, 94647888), (3, 63098592), (4, 47323944), (6, 31549296), (8, 23661972), (9, 21032864), (12, 15774648), (16, 11830986), (18, 10516432), (24, 7887324), (32, 5915493), (36, 5258216), (48, 3943662), (72, 2629108), (83, 2280672), (96, 1971831), (144, 1314554), (166, 1140336), (249, 760224), (288, 657277), (332, 570168), (498, 380112), (664, 285084), (747, 253408), (996, 190056), (1328, 142542), (1494, 126704), (1992, 95028), (2656, 71271), (2988, 63352), (3984, 47514), (5976, 31676), (7919, 23904), (7968, 23757), (11952, 15838)]