163970016

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{244003}}^1$

素因数の和:244023

約数の個数: 48

約数和(自身を含む): 491912064

約数和(自身を除く): 327942048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 244003, 488006, 732009, 976012, 1464018, 1708021, 1952024, 2928036, 3416042, 3904048, 5124063, 5856072, 6832084, 7808096, 10248126, 11712144, 13664168, 20496252, 23424288, 27328336, 40992504, 54656672, 81985008, 163970016]

約数ペア:

[(1, 163970016), (2, 81985008), (3, 54656672), (4, 40992504), (6, 27328336), (7, 23424288), (8, 20496252), (12, 13664168), (14, 11712144), (16, 10248126), (21, 7808096), (24, 6832084), (28, 5856072), (32, 5124063), (42, 3904048), (48, 3416042), (56, 2928036), (84, 1952024), (96, 1708021), (112, 1464018), (168, 976012), (224, 732009), (336, 488006), (672, 244003)]