242170896

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{1361}}^1$

素因数の和:1720

約数の個数: 80

約数和(自身を含む): 685009728

約数和(自身を除く): 442838832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 337, 528, 674, 1011, 1348, 1361, 2022, 2696, 2722, 3707, 4044, 4083, 5392, 5444, 7414, 8088, 8166, 10888, 11121, 14828, 14971, 16176, 16332, 21776, 22242, 29656, 29942, 32664, 44484, 44913, 59312, 59884, 65328, 88968, 89826, 119768, 177936, 179652, 239536, 359304, 458657, 718608, 917314, 1375971, 1834628, 2751942, 3669256, 5045227, 5503884, 7338512, 10090454, 11007768, 15135681, 20180908, 22015536, 30271362, 40361816, 60542724, 80723632, 121085448, 242170896]

約数ペア:

[(1, 242170896), (2, 121085448), (3, 80723632), (4, 60542724), (6, 40361816), (8, 30271362), (11, 22015536), (12, 20180908), (16, 15135681), (22, 11007768), (24, 10090454), (33, 7338512), (44, 5503884), (48, 5045227), (66, 3669256), (88, 2751942), (132, 1834628), (176, 1375971), (264, 917314), (337, 718608), (528, 458657), (674, 359304), (1011, 239536), (1348, 179652), (1361, 177936), (2022, 119768), (2696, 89826), (2722, 88968), (3707, 65328), (4044, 59884), (4083, 59312), (5392, 44913), (5444, 44484), (7414, 32664), (8088, 29942), (8166, 29656), (10888, 22242), (11121, 21776), (14828, 16332), (14971, 16176)]