193075936

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^2$

素因数の和:272

約数の個数: 72

約数和(自身を含む): 419380416

約数和(自身を除く): 226304480

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 107, 124, 136, 214, 248, 272, 428, 496, 527, 544, 856, 992, 1054, 1712, 1819, 2108, 3317, 3424, 3638, 4216, 6634, 7276, 8432, 11449, 13268, 14552, 16864, 22898, 26536, 29104, 45796, 53072, 56389, 58208, 91592, 106144, 112778, 183184, 194633, 225556, 354919, 366368, 389266, 451112, 709838, 778532, 902224, 1419676, 1557064, 1804448, 2839352, 3114128, 5678704, 6033623, 6228256, 11357408, 12067246, 24134492, 48268984, 96537968, 193075936]

約数ペア:

[(1, 193075936), (2, 96537968), (4, 48268984), (8, 24134492), (16, 12067246), (17, 11357408), (31, 6228256), (32, 6033623), (34, 5678704), (62, 3114128), (68, 2839352), (107, 1804448), (124, 1557064), (136, 1419676), (214, 902224), (248, 778532), (272, 709838), (428, 451112), (496, 389266), (527, 366368), (544, 354919), (856, 225556), (992, 194633), (1054, 183184), (1712, 112778), (1819, 106144), (2108, 91592), (3317, 58208), (3424, 56389), (3638, 53072), (4216, 45796), (6634, 29104), (7276, 26536), (8432, 22898), (11449, 16864), (13268, 14552)]