196187344

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:548

約数の個数: 80

約数和(自身を含む): 424258560

約数和(自身を除く): 228071216

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 53, 62, 68, 106, 124, 136, 212, 248, 272, 424, 439, 496, 527, 848, 878, 901, 1054, 1643, 1756, 1802, 2108, 3286, 3512, 3604, 4216, 6572, 7024, 7208, 7463, 8432, 13144, 13609, 14416, 14926, 23267, 26288, 27218, 27931, 29852, 46534, 54436, 55862, 59704, 93068, 108872, 111724, 119408, 186136, 217744, 223448, 231353, 372272, 395539, 446896, 462706, 721277, 791078, 925412, 1442554, 1582156, 1850824, 2885108, 3164312, 3701648, 5770216, 6328624, 11540432, 12261709, 24523418, 49046836, 98093672, 196187344]

約数ペア:

[(1, 196187344), (2, 98093672), (4, 49046836), (8, 24523418), (16, 12261709), (17, 11540432), (31, 6328624), (34, 5770216), (53, 3701648), (62, 3164312), (68, 2885108), (106, 1850824), (124, 1582156), (136, 1442554), (212, 925412), (248, 791078), (272, 721277), (424, 462706), (439, 446896), (496, 395539), (527, 372272), (848, 231353), (878, 223448), (901, 217744), (1054, 186136), (1643, 119408), (1756, 111724), (1802, 108872), (2108, 93068), (3286, 59704), (3512, 55862), (3604, 54436), (4216, 46534), (6572, 29852), (7024, 27931), (7208, 27218), (7463, 26288), (8432, 23267), (13144, 14926), (13609, 14416)]