203415976

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{46147}}^1$

素因数の和:46201

約数の個数: 32

約数和(自身を含む): 415332000

約数和(自身を除く): 211916024

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 46147, 92294, 184588, 369176, 876793, 1338263, 1753586, 2676526, 3507172, 5353052, 7014344, 10706104, 25426997, 50853994, 101707988, 203415976]

約数ペア:

[(1, 203415976), (2, 101707988), (4, 50853994), (8, 25426997), (19, 10706104), (29, 7014344), (38, 5353052), (58, 3507172), (76, 2676526), (116, 1753586), (152, 1338263), (232, 876793), (551, 369176), (1102, 184588), (2204, 92294), (4408, 46147)]