221162016

素因数分解:

$2^5\times 3^1\times {\mathrm{271}}^1\times {\mathrm{8501}}^1$

素因数の和:8785

約数の個数: 48

約数和(自身を含む): 582761088

約数和(自身を除く): 361599072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 271, 542, 813, 1084, 1626, 2168, 3252, 4336, 6504, 8501, 8672, 13008, 17002, 25503, 26016, 34004, 51006, 68008, 102012, 136016, 204024, 272032, 408048, 816096, 2303771, 4607542, 6911313, 9215084, 13822626, 18430168, 27645252, 36860336, 55290504, 73720672, 110581008, 221162016]

約数ペア:

[(1, 221162016), (2, 110581008), (3, 73720672), (4, 55290504), (6, 36860336), (8, 27645252), (12, 18430168), (16, 13822626), (24, 9215084), (32, 6911313), (48, 4607542), (96, 2303771), (271, 816096), (542, 408048), (813, 272032), (1084, 204024), (1626, 136016), (2168, 102012), (3252, 68008), (4336, 51006), (6504, 34004), (8501, 26016), (8672, 25503), (13008, 17002)]