202885488

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{108379}}^1$

素因数の和:108406

約数の個数: 60

約数和(自身を含む): 611479960

約数和(自身を除く): 408594472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 108379, 216758, 325137, 433516, 650274, 867032, 975411, 1300548, 1408927, 1734064, 1950822, 2601096, 2817854, 3901644, 4226781, 5202192, 5635708, 7803288, 8453562, 11271416, 12680343, 15606576, 16907124, 22542832, 25360686, 33814248, 50721372, 67628496, 101442744, 202885488]

約数ペア:

[(1, 202885488), (2, 101442744), (3, 67628496), (4, 50721372), (6, 33814248), (8, 25360686), (9, 22542832), (12, 16907124), (13, 15606576), (16, 12680343), (18, 11271416), (24, 8453562), (26, 7803288), (36, 5635708), (39, 5202192), (48, 4226781), (52, 3901644), (72, 2817854), (78, 2601096), (104, 1950822), (117, 1734064), (144, 1408927), (156, 1300548), (208, 975411), (234, 867032), (312, 650274), (468, 433516), (624, 325137), (936, 216758), (1872, 108379)]