195292548

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{419}}^1$

素因数の和:558

約数の個数: 108

約数和(自身を含む): 548992080

約数和(自身を除く): 353699532

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 107, 121, 132, 198, 214, 242, 321, 363, 396, 419, 428, 484, 642, 726, 838, 963, 1089, 1177, 1257, 1284, 1452, 1676, 1926, 2178, 2354, 2514, 3531, 3771, 3852, 4356, 4609, 4708, 5028, 7062, 7542, 9218, 10593, 12947, 13827, 14124, 15084, 18436, 21186, 25894, 27654, 38841, 41481, 42372, 44833, 50699, 51788, 55308, 77682, 82962, 89666, 101398, 116523, 134499, 152097, 155364, 165924, 179332, 202796, 233046, 268998, 304194, 403497, 456291, 466092, 493163, 537996, 608388, 806994, 912582, 986326, 1479489, 1613988, 1825164, 1972652, 2958978, 4438467, 5424793, 5917956, 8876934, 10849586, 16274379, 17753868, 21699172, 32548758, 48823137, 65097516, 97646274, 195292548]

約数ペア:

[(1, 195292548), (2, 97646274), (3, 65097516), (4, 48823137), (6, 32548758), (9, 21699172), (11, 17753868), (12, 16274379), (18, 10849586), (22, 8876934), (33, 5917956), (36, 5424793), (44, 4438467), (66, 2958978), (99, 1972652), (107, 1825164), (121, 1613988), (132, 1479489), (198, 986326), (214, 912582), (242, 806994), (321, 608388), (363, 537996), (396, 493163), (419, 466092), (428, 456291), (484, 403497), (642, 304194), (726, 268998), (838, 233046), (963, 202796), (1089, 179332), (1177, 165924), (1257, 155364), (1284, 152097), (1452, 134499), (1676, 116523), (1926, 101398), (2178, 89666), (2354, 82962), (2514, 77682), (3531, 55308), (3771, 51788), (3852, 50699), (4356, 44833), (4609, 42372), (4708, 41481), (5028, 38841), (7062, 27654), (7542, 25894), (9218, 21186), (10593, 18436), (12947, 15084), (13827, 14124)]