195063904

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4013}}^1$

素因数の和:4068

約数の個数: 72

約数和(自身を含む): 461256768

約数和(自身を除く): 266192864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 98, 112, 124, 196, 217, 224, 248, 392, 434, 496, 784, 868, 992, 1519, 1568, 1736, 3038, 3472, 4013, 6076, 6944, 8026, 12152, 16052, 24304, 28091, 32104, 48608, 56182, 64208, 112364, 124403, 128416, 196637, 224728, 248806, 393274, 449456, 497612, 786548, 870821, 898912, 995224, 1573096, 1741642, 1990448, 3146192, 3483284, 3980896, 6095747, 6292384, 6966568, 12191494, 13933136, 24382988, 27866272, 48765976, 97531952, 195063904]

約数ペア:

[(1, 195063904), (2, 97531952), (4, 48765976), (7, 27866272), (8, 24382988), (14, 13933136), (16, 12191494), (28, 6966568), (31, 6292384), (32, 6095747), (49, 3980896), (56, 3483284), (62, 3146192), (98, 1990448), (112, 1741642), (124, 1573096), (196, 995224), (217, 898912), (224, 870821), (248, 786548), (392, 497612), (434, 449456), (496, 393274), (784, 248806), (868, 224728), (992, 196637), (1519, 128416), (1568, 124403), (1736, 112364), (3038, 64208), (3472, 56182), (4013, 48608), (6076, 32104), (6944, 28091), (8026, 24304), (12152, 16052)]