212042016

素因数分解:

$2^5\times 3^3\times {\mathrm{245419}}^1$

素因数の和:245438

約数の個数: 48

約数和(自身を含む): 618458400

約数和(自身を除く): 406416384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 245419, 490838, 736257, 981676, 1472514, 1963352, 2208771, 2945028, 3926704, 4417542, 5890056, 6626313, 7853408, 8835084, 11780112, 13252626, 17670168, 23560224, 26505252, 35340336, 53010504, 70680672, 106021008, 212042016]

約数ペア:

[(1, 212042016), (2, 106021008), (3, 70680672), (4, 53010504), (6, 35340336), (8, 26505252), (9, 23560224), (12, 17670168), (16, 13252626), (18, 11780112), (24, 8835084), (27, 7853408), (32, 6626313), (36, 5890056), (48, 4417542), (54, 3926704), (72, 2945028), (96, 2208771), (108, 1963352), (144, 1472514), (216, 981676), (288, 736257), (432, 490838), (864, 245419)]