200415312

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{81869}}^1$

素因数の和:81900

約数の個数: 60

約数和(自身を含む): 593884980

約数和(自身を除く): 393469668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 81869, 163738, 245607, 327476, 491214, 654952, 736821, 982428, 1309904, 1391773, 1473642, 1964856, 2783546, 2947284, 3929712, 4175319, 5567092, 5894568, 8350638, 11134184, 11789136, 12525957, 16701276, 22268368, 25051914, 33402552, 50103828, 66805104, 100207656, 200415312]

約数ペア:

[(1, 200415312), (2, 100207656), (3, 66805104), (4, 50103828), (6, 33402552), (8, 25051914), (9, 22268368), (12, 16701276), (16, 12525957), (17, 11789136), (18, 11134184), (24, 8350638), (34, 5894568), (36, 5567092), (48, 4175319), (51, 3929712), (68, 2947284), (72, 2783546), (102, 1964856), (136, 1473642), (144, 1391773), (153, 1309904), (204, 982428), (272, 736821), (306, 654952), (408, 491214), (612, 327476), (816, 245607), (1224, 163738), (2448, 81869)]