196959616

素因数分解:

$2^7\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1072

約数の個数: 96

約数和(自身を含む): 471631680

約数和(自身を除く): 274672064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 128, 196, 217, 224, 248, 392, 434, 448, 496, 784, 868, 896, 992, 1013, 1519, 1568, 1736, 1984, 2026, 3038, 3136, 3472, 3968, 4052, 6076, 6272, 6944, 7091, 8104, 12152, 13888, 14182, 16208, 24304, 27776, 28364, 31403, 32416, 48608, 49637, 56728, 62806, 64832, 97216, 99274, 113456, 125612, 129664, 194432, 198548, 219821, 226912, 251224, 397096, 439642, 453824, 502448, 794192, 879284, 907648, 1004896, 1538747, 1588384, 1758568, 2009792, 3077494, 3176768, 3517136, 4019584, 6154988, 6353536, 7034272, 12309976, 14068544, 24619952, 28137088, 49239904, 98479808, 196959616]

約数ペア:

[(1, 196959616), (2, 98479808), (4, 49239904), (7, 28137088), (8, 24619952), (14, 14068544), (16, 12309976), (28, 7034272), (31, 6353536), (32, 6154988), (49, 4019584), (56, 3517136), (62, 3176768), (64, 3077494), (98, 2009792), (112, 1758568), (124, 1588384), (128, 1538747), (196, 1004896), (217, 907648), (224, 879284), (248, 794192), (392, 502448), (434, 453824), (448, 439642), (496, 397096), (784, 251224), (868, 226912), (896, 219821), (992, 198548), (1013, 194432), (1519, 129664), (1568, 125612), (1736, 113456), (1984, 99274), (2026, 97216), (3038, 64832), (3136, 62806), (3472, 56728), (3968, 49637), (4052, 48608), (6076, 32416), (6272, 31403), (6944, 28364), (7091, 27776), (8104, 24304), (12152, 16208), (13888, 14182)]