198596512

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6163}}^1$

素因数の和:6245

約数の個数: 48

約数和(自身を含む): 419398560

約数和(自身を除く): 220802048

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 76, 106, 152, 212, 304, 424, 608, 848, 1007, 1696, 2014, 4028, 6163, 8056, 12326, 16112, 24652, 32224, 49304, 98608, 117097, 197216, 234194, 326639, 468388, 653278, 936776, 1306556, 1873552, 2613112, 3747104, 5226224, 6206141, 10452448, 12412282, 24824564, 49649128, 99298256, 198596512]

約数ペア:

[(1, 198596512), (2, 99298256), (4, 49649128), (8, 24824564), (16, 12412282), (19, 10452448), (32, 6206141), (38, 5226224), (53, 3747104), (76, 2613112), (106, 1873552), (152, 1306556), (212, 936776), (304, 653278), (424, 468388), (608, 326639), (848, 234194), (1007, 197216), (1696, 117097), (2014, 98608), (4028, 49304), (6163, 32224), (8056, 24652), (12326, 16112)]