195818904

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{727}}^1$

素因数の和:814

約数の個数: 128

約数和(自身を含む): 576576000

約数和(自身を除く): 380757096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 43, 54, 58, 72, 86, 87, 108, 116, 129, 172, 174, 216, 232, 258, 261, 344, 348, 387, 516, 522, 696, 727, 774, 783, 1032, 1044, 1161, 1247, 1454, 1548, 1566, 2088, 2181, 2322, 2494, 2908, 3096, 3132, 3741, 4362, 4644, 4988, 5816, 6264, 6543, 7482, 8724, 9288, 9976, 11223, 13086, 14964, 17448, 19629, 21083, 22446, 26172, 29928, 31261, 33669, 39258, 42166, 44892, 52344, 62522, 63249, 67338, 78516, 84332, 89784, 93783, 125044, 126498, 134676, 157032, 168664, 187566, 189747, 250088, 252996, 269352, 281349, 375132, 379494, 505992, 562698, 569241, 750264, 758988, 844047, 906569, 1125396, 1138482, 1517976, 1688094, 1813138, 2250792, 2276964, 2719707, 3376188, 3626276, 4553928, 5439414, 6752376, 7252552, 8159121, 10878828, 16318242, 21757656, 24477363, 32636484, 48954726, 65272968, 97909452, 195818904]

約数ペア:

[(1, 195818904), (2, 97909452), (3, 65272968), (4, 48954726), (6, 32636484), (8, 24477363), (9, 21757656), (12, 16318242), (18, 10878828), (24, 8159121), (27, 7252552), (29, 6752376), (36, 5439414), (43, 4553928), (54, 3626276), (58, 3376188), (72, 2719707), (86, 2276964), (87, 2250792), (108, 1813138), (116, 1688094), (129, 1517976), (172, 1138482), (174, 1125396), (216, 906569), (232, 844047), (258, 758988), (261, 750264), (344, 569241), (348, 562698), (387, 505992), (516, 379494), (522, 375132), (696, 281349), (727, 269352), (774, 252996), (783, 250088), (1032, 189747), (1044, 187566), (1161, 168664), (1247, 157032), (1454, 134676), (1548, 126498), (1566, 125044), (2088, 93783), (2181, 89784), (2322, 84332), (2494, 78516), (2908, 67338), (3096, 63249), (3132, 62522), (3741, 52344), (4362, 44892), (4644, 42166), (4988, 39258), (5816, 33669), (6264, 31261), (6543, 29928), (7482, 26172), (8724, 22446), (9288, 21083), (9976, 19629), (11223, 17448), (13086, 14964)]