195821904

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5237}}^1$

素因数の和:5308

約数の個数: 80

約数和(自身を含む): 545590080

約数和(自身を除く): 349768176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 41, 48, 57, 76, 82, 114, 123, 152, 164, 228, 246, 304, 328, 456, 492, 656, 779, 912, 984, 1558, 1968, 2337, 3116, 4674, 5237, 6232, 9348, 10474, 12464, 15711, 18696, 20948, 31422, 37392, 41896, 62844, 83792, 99503, 125688, 199006, 214717, 251376, 298509, 398012, 429434, 597018, 644151, 796024, 858868, 1194036, 1288302, 1592048, 1717736, 2388072, 2576604, 3435472, 4079623, 4776144, 5153208, 8159246, 10306416, 12238869, 16318492, 24477738, 32636984, 48955476, 65273968, 97910952, 195821904]

約数ペア:

[(1, 195821904), (2, 97910952), (3, 65273968), (4, 48955476), (6, 32636984), (8, 24477738), (12, 16318492), (16, 12238869), (19, 10306416), (24, 8159246), (38, 5153208), (41, 4776144), (48, 4079623), (57, 3435472), (76, 2576604), (82, 2388072), (114, 1717736), (123, 1592048), (152, 1288302), (164, 1194036), (228, 858868), (246, 796024), (304, 644151), (328, 597018), (456, 429434), (492, 398012), (656, 298509), (779, 251376), (912, 214717), (984, 199006), (1558, 125688), (1968, 99503), (2337, 83792), (3116, 62844), (4674, 41896), (5237, 37392), (6232, 31422), (9348, 20948), (10474, 18696), (12464, 15711)]