201925460732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{661}}^1\times {\mathrm{10333}}^1$

素因数の和:11406

約数の個数: 48

約数和(自身を含む): 373524496800

約数和(自身を除く): 171599036068

約数列:

[1, 2, 4, 19, 38, 76, 389, 661, 778, 1322, 1556, 2644, 7391, 10333, 12559, 14782, 20666, 25118, 29564, 41332, 50236, 196327, 257129, 392654, 514258, 785308, 1028516, 4019537, 4885451, 6830113, 8039074, 9770902, 13660226, 16078148, 19541804, 27320452, 76371203, 129772147, 152742406, 259544294, 305484812, 519088588, 2656913957, 5313827914, 10627655828, 50481365183, 100962730366, 201925460732]

約数ペア:

[(1, 201925460732), (2, 100962730366), (4, 50481365183), (19, 10627655828), (38, 5313827914), (76, 2656913957), (389, 519088588), (661, 305484812), (778, 259544294), (1322, 152742406), (1556, 129772147), (2644, 76371203), (7391, 27320452), (10333, 19541804), (12559, 16078148), (14782, 13660226), (20666, 9770902), (25118, 8039074), (29564, 6830113), (41332, 4885451), (50236, 4019537), (196327, 1028516), (257129, 785308), (392654, 514258)]