190639792

素因数分解:

$2^4\times 7^2\times {\mathrm{73}}^1\times {\mathrm{3331}}^1$

素因数の和:3426

約数の個数: 60

約数和(自身を含む): 435685656

約数和(自身を除く): 245045864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 73, 98, 112, 146, 196, 292, 392, 511, 584, 784, 1022, 1168, 2044, 3331, 3577, 4088, 6662, 7154, 8176, 13324, 14308, 23317, 26648, 28616, 46634, 53296, 57232, 93268, 163219, 186536, 243163, 326438, 373072, 486326, 652876, 972652, 1305752, 1702141, 1945304, 2611504, 3404282, 3890608, 6808564, 11914987, 13617128, 23829974, 27234256, 47659948, 95319896, 190639792]

約数ペア:

[(1, 190639792), (2, 95319896), (4, 47659948), (7, 27234256), (8, 23829974), (14, 13617128), (16, 11914987), (28, 6808564), (49, 3890608), (56, 3404282), (73, 2611504), (98, 1945304), (112, 1702141), (146, 1305752), (196, 972652), (292, 652876), (392, 486326), (511, 373072), (584, 326438), (784, 243163), (1022, 186536), (1168, 163219), (2044, 93268), (3331, 57232), (3577, 53296), (4088, 46634), (6662, 28616), (7154, 26648), (8176, 23317), (13324, 14308)]