194116048

素因数分解:

$2^4\times 7^4\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:230

約数の個数: 100

約数和(自身を含む): 455689088

約数和(自身を除く): 261573040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 163, 196, 217, 248, 326, 343, 392, 434, 496, 652, 686, 784, 868, 1141, 1304, 1372, 1519, 1736, 2282, 2401, 2608, 2744, 3038, 3472, 4564, 4802, 5053, 5488, 6076, 7987, 9128, 9604, 10106, 10633, 12152, 15974, 18256, 19208, 20212, 21266, 24304, 31948, 35371, 38416, 40424, 42532, 55909, 63896, 70742, 74431, 80848, 85064, 111818, 127792, 141484, 148862, 170128, 223636, 247597, 282968, 297724, 391363, 447272, 495194, 565936, 595448, 782726, 894544, 990388, 1190896, 1565452, 1733179, 1980776, 3130904, 3466358, 3961552, 6261808, 6932716, 12132253, 13865432, 24264506, 27730864, 48529012, 97058024, 194116048]

約数ペア:

[(1, 194116048), (2, 97058024), (4, 48529012), (7, 27730864), (8, 24264506), (14, 13865432), (16, 12132253), (28, 6932716), (31, 6261808), (49, 3961552), (56, 3466358), (62, 3130904), (98, 1980776), (112, 1733179), (124, 1565452), (163, 1190896), (196, 990388), (217, 894544), (248, 782726), (326, 595448), (343, 565936), (392, 495194), (434, 447272), (496, 391363), (652, 297724), (686, 282968), (784, 247597), (868, 223636), (1141, 170128), (1304, 148862), (1372, 141484), (1519, 127792), (1736, 111818), (2282, 85064), (2401, 80848), (2608, 74431), (2744, 70742), (3038, 63896), (3472, 55909), (4564, 42532), (4802, 40424), (5053, 38416), (5488, 35371), (6076, 31948), (7987, 24304), (9128, 21266), (9604, 20212), (10106, 19208), (10633, 18256), (12152, 15974)]