100406944

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15013}}^1$

素因数の和:15053

約数の個数: 48

約数和(自身を含む): 227011680

約数和(自身を除く): 126604736

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 15013, 30026, 60052, 120104, 165143, 240208, 285247, 330286, 480416, 570494, 660572, 1140988, 1321144, 2281976, 2642288, 3137717, 4563952, 5284576, 6275434, 9127904, 12550868, 25101736, 50203472, 100406944]

約数ペア:

[(1, 100406944), (2, 50203472), (4, 25101736), (8, 12550868), (11, 9127904), (16, 6275434), (19, 5284576), (22, 4563952), (32, 3137717), (38, 2642288), (44, 2281976), (76, 1321144), (88, 1140988), (152, 660572), (176, 570494), (209, 480416), (304, 330286), (352, 285247), (418, 240208), (608, 165143), (836, 120104), (1672, 60052), (3344, 30026), (6688, 15013)]